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How to Age Beautifully: Your Guide to Preventing Wrinkles

Fine lines and wrinkles are just a part of aging. By taking care of your skin now, you can age beautifully when the time comes. No matter your age, there are many simple steps to take, which can help slow the physical signs of aging and protect your skin from damage.

Will I Get Wrinkles?

The short answer? Yes. The long answer? As you grow older, your skin becomes drier, thinner and less elastic, leading to fine lines and wrinkles. A person’s aging patterns differ greatly due to ethnicity, genetics, sun exposure, occupation and smoking habits. Sometimes wrinkles form from a certain way you smile or furrow your brow.

So What Can I Do?

Wear Sunscreen

You would never hit the beach or the pool without your sunscreen, right? Well, what about when you hit the office or a day of errands? Sunscreen is important, every single day. The sun offers incredible health benefits like Vitamin D, so don’t avoid the sunshine. However, you should avoid its harmful UV rays. Sunscreen with broad spectrum SPF of around 30, will protect your skin from UV rays which cause accelerated signs of aging and even skin cancer.

Moisturize

As you age, your skin loses elasticity causing the skin to crease and wrinkle. One way to combat this is to moisturize regularly. By moisturizing, water is trapped in the skin, plumping skin and making it appear smoother and feel softer. Moisturizing will also help protect your skin against damage that comes from dryness. Be sure to use a moisturizer that is gentle on the skin. If you have sensitive skin, talk to your dermatologist about a moisturizer that is right for you.

Don’t Tan

Let me repeat. Do not tan. Whatever you do, do not step a foot into a tanning bed. The risk of getting skin cancer from tanning beds is exponentially higher than the risk of tanning in the sun. With that being said, stay away from exposing yourself to too much natural light. Tanning beds and the sun both expose your body to incredibly harmful UV rays. These rays dry out your skin, increase signs of aging, cause uneven skin tone, dark spots and increase your risk of developing skin cancer. Don’t risk your skin’s health for a tan. There are many great artificial tanners sold now, so you can get a streak free, natural looking tan from a bottle, without exposing your skin to UV rays.

Be Patient

Just as you don’t age immediately overnight, results don’t appear overnight either. It’s important to stick to a regimen and trust that you’re doing the best thing to protect your skin. This may take six weeks, or it may take a few months. When wrinkles do come, and they will, remember that it is still a natural part of maturing. However, by implementing the steps above, they may progress slower and not as deep! Don’t be afraid to talk to your dermatologist about the best options to protect your skin.

See a Dermatologist

While home remedies and careful skin care are wonderful, your dermatologist can tell you the absolute best ways to care for your skin and prevent wrinkles. If you already have wrinkles, don’t despair. Your dermatologist can provide the best care and treatment plan so you achieve the skin of your dreams, in a safe and effective way.

If you’re ready to take your skin’s health into your own hands, let the dermatologists at Knoxville Dermatology Group help. The professional and experienced staff is ready to get you on the right path to wrinkle-free skin today! To make an appointment, visit our website or call us at (865) 690-9467.

The One-Two Punch of Shingles

When you were a kid, you may have had the chickenpox, or at least knew a friend that had them. There are vaccinations these days that make the sickness less prevalent, but that doesn’t mean your chickenpox, or varicella, will never return. If you contracted this rash at some point in your childhood, there is a chance the virus will appear again one day as shingles.

Chickenpox

Chickenpox is a highly contagious disease that is caused by the varicella zoster virus. This is the same virus that causes shingles too. When you first contract the virus as a child, the chickenpox will form as itchy blisters appearing first on the back, chest and face. The blisters will then spread to the rest of the body and leave the child with flu-like symptoms. It can cause anywhere from 250 to 500 blisters across the body that may scar if not healed right. If you had it as a kid, you probably took a week or two off school until the blisters scabbed over and the sickness went away.

Varicella Zoster

Or did it really go away? No. Once infected with the varicella zoster virus, it will never truly go away. After the chickenpox heals, the virus will travel along the nerve fibers and remain dormant in the spinal cord and brain. Decades later, the virus may appear again, this time as shingles, to deliver its second punch.

Shingles

When you first get shingles, or herpes zoster, you may be skeptical about what it is and where it came from. A row of raised, red dots will pop-up only on one side of the torso or face. You may think it’s only hives or a reaction, but a trip to a dermatologist and an examination will tell you it’s shingles. Once you are infected by shingles, it can’t be cured. There are treatments available to lessen the symptoms, but you’ll just have to let the illness run its course.

Once the itchy, red bumps start to appear on one side of your torso or face, the skin in the affected area will start to appear red. There may be a tingling under the skin, but it also can feel like a stabbing pain. You may experience fever, chills or an upset stomach. The rash will then turn into painful, red, fluid-filled blisters that will eventually dry out and crust over.

Will I Get Shingles?

If you have ever had the chickenpox, there is a possibility that it will one day return as shingles. It could be years later, but there is no telling when it will arise. There are some conditions that make it easier for the virus to return. A weakened immune system from medicines or other diseases allows for your body’s defenses to be down, and for the varicella zoster virus to reappear as shingles . Old age and stress are also contributing factors.

If you think you have shingles, visit a doctor or dermatologist immediately. The infection is highly contagious and can spread easily to people without the vaccination. Avoid pregnant women and babies until the sores on the skin have crusted over and started to heal.

Are you looking for a trusted dermatologist to accurately and correctly treat your shingles? Visit Knoxville Dermatology Group online to learn more about our trusted doctors. Visit us online here, or give us a call at (865) 690-9467.

The 411 on Hives

 

Hives, also known as urticaria, is an allergic reaction to allergens, which causes the skin to break out in pale red, swollen, itchy bumps or plaques. An allergic reaction is a negative immune response caused by a substance, or allergen, that the body has become hypersensitive to. Allergies can come in all shapes and sizes, and so can their reactions.

Seasonal allergies, however, is the reaction you may experiences during changing seasons, specifically fall and spring. This is when pollen levels are higher and causes your body stress while you react and cope with the changing levels. These aren’t necessarily allergies but cause the same reaction. Allergies are specific substances, or allergens, that your body has an adverse reaction to at any time. If you suffer from allergies, it is important to understand what hives are, their symptoms and how to treat them.

What are Hives?

Hives is an allergic reaction to allergens. Temperature extremes, stress, infection and illness can also cause hives, but is less likely. They can cause itching, stinging or even burning. They appear on the skin, or anywhere on the body, including the face, hands and tongue. Hives normally appear in three different shapes: tiny bumps, blotches or large connected raised sites, also known as plaques. Diagnosing hives can be difficult; so, make sure to take special note of your symptoms and even consider taking photos of the irritated site. There is no test to diagnose hives so a thorough skin test or blood test may need to be performed.

Know the types

  • Individual Hives: These hives last from around a few hours to up to a week. Individual hives are more common than any other type and the least severe. This can appear from any stressor mentioned above, like an allergen to extreme temperatures.
  • Acute Hives: Acute hives last from about a week to six weeks. Commonly, acute hives are a reaction to foods, medications or insects that you may be allergic to. If you experience acute hives, it’s important to see a dermatologist or allergist to get tested and see what you may be allergic to.
  • Chronic Hives: This includes hives lasting more than six weeks. It is extremely hard to diagnose but many believe it stems from more serious illnesses like cancer or hepatitis. If you are struggling from a disease or illness and experience hives lasting more than six weeks, talk to your doctor about specific ways to safely treat them.

Goodbye Hives

  • Antihistamines: These can be store bought in a cream or prescribed by a doctor or dermatologist as a pill. Store bought antihistamine cream works to soothe affected skin and relieve the itch. If prescribed by a doctor or dermatologist, antihistamines may be taken regularly to stop hives from appearing in the first place.
  • Cool Compress: Soak a towel in cold water or wrap an ice pack in a towel and apply it firmly to the inflamed area. This will calm the inflammation of the skin, lowering the raised areas of the skin and calming the itchier ones.
  • Visit a Dermatologist: If you experience hives, especially acute or chronic, visit your dermatologist. There, they can ask you questions on symptoms and family history, as well as performing an allergy test. This can help you understand why you get hives and ways to avoid the allergens that trigger the reaction.

Treating and diagnosing hives can be difficult. While there are a number of home remedies to treat hives, it is still important to take careful note of your reaction and seek medical attention if your condition worsens or becomes a regular occurrence. At Knoxville Dermatology Group, the professional staff can help treat your hives, so you can live life more comfortably. To make an appointment, visit our website or call us at (865) 690-9467.

Warts? Don’t blame the toad!

You may have been convinced that your wart came from a toad when you were a child! Apparently, you can’t get warts from touching our slimy friends at all. In reality, you probably picked up that wart from a friend or classmate. Warts are highly contagious so it is important to know what they are, how you can get them and how to treat warts.

What’s a Wart?

Viruses may enter the body through small cuts or sores on the skin causing warts to form. This virus can then cause an infection, creating the wart, which will look like a small hard bump on the skin. Warts are much more common in children, because adults typically have better hygiene and immune systems.

Types of Warts

  • Plantar Warts: These warts are found on the bottom of your feet and are more common in people who do a lot of barefoot activities, according to the Mayo Clinic. They can grow inward, under the thick layer of skin on the feet. If you go to a public pool or locker room, walk around in pool shoes to help avoid a wart.
  • Common Warts: Yep, these are pretty common. Common warts are found on the knees, elbows or hands. They often contain what looks like little black seeds, however this is just dried blood in the wart and nothing to be concerned about. Due to their location, especially on the hands, common warts easily spread to other parts of the body, so make sure they are treated quickly.
  • Flat Warts: Again, this wart’s name gives it away. A flat wart is a small flat bump, usually found on the skin and in a group of 20 to 100 others. These often appear in places you may shave, like the legs or face.
  • Molluscum Contagiosum: This is a viral skin infection which causes small, itchy, red bumps with a dimple in the center to appear. Your body will usually fight the infection itself and the bumps will leave on their own. One thing to remember is that, despite popular belief, these are not warts! The American Academy of Dermatology clears up this misconception and shares that while they may look the same and have entered your body the same way, molluscum is treated in a different way.

Why’d I get a Wart?

Again, warts are highly contagious. You can get a wart at home, at school, from friends or family, or at the pool. Basically, you can get a wart anywhere and from anyone. Yikes! Don’t worry, they’re very common and easily treatable. Areas like the hands, bottoms of the feet and the face are more prone to warts, as they encounter more surfaces throughout the day. Be diligent in checking these areas on your child, especially after they’ve spent long months at the pool and are back in school.

How to Get Rid of a Wart

  • Freezing: You can buy a freeze-treatment specifically for warts at your local drugstore. Freezing your wart will cause a blister to form around it. Both the blister and the wart will eventually fall off and then, which will leave you wart free! Be sure to not use this treatment on your face. Store bought freeze treatments are typically only used for the common or plantar wart.
  • Acid: This may sound a little bit intense, but there is nothing to worry about. Using the liquid-form or a patch of salicylic acid softens the wart. After applying the acid to the wart, make sure to soak the area in warm water for around ten minutes. This will make it easy to buff off the wart using a pumice stone or nail file.
  • Dermatologist: If you have flat warts or a stubborn wart that won’t seem to leave for good, it’s time to see your dermatologist. Dermatologists are trained to perform treatments that can’t be bought at the store. These are usually much more effective and easier on the surrounding skin than at-home remedies or drugstore treatments. The dermatologist can also accurately diagnose your wart to give you the right treatment options. Options may include anything from simple freezing treatments, prescription medicines or even a laser treatment.

If you have flat warts, molluscum contagiosum or a wart that just won’t go away, it’s time to visit Knoxville Dermatology Group. Our dermatologists are ready and able to take care of you and your family. To make an appointment, visit our website or call us at (865) 690-9467.

Say Goodbye to Scarring

Wounds are unavoidable, whether they’re from scraping your knee to having a routine surgery. However, scars can be avoided. Properly caring for a wound can help prevent it from scarring, which will ultimately keep your skin smooth and clear. While you can’t completely count on the prevention of a scar, it’s important to take the best possible care of a laceration and if necessary, let the professionals do the rest. Here are some simple tips on how to care for your wounds to lessen the potential for scars.

But first, what is a scar?

Good question. Scars come in different forms and vary completely due to the type, depth or severity of the wound. According to Everyday Health, a regular scar, one you might get from a surface-level wound or a fall on the sidewalk, is usually small, thin and flat against the skin. The next type of scar is known as a hypertrophic scar. These are thicker than normal scars, and are more raised and red in color. Very similar to the hypertrophic scar is the keloid scar. These are raised and red as well, but expand beyond the wound itself. Keloid scars are a genetic condition, causing raised skin surrounding the scar to produce an excess of scar tissue. This overproduction is hard to predict and even harder to control, so it is best treated by a dermatologist.

Now, how do I prevent scarring?

  • Clean the wound: This is vitally important to prevent infection or the wound from reopening. Cleaning a cut can be as painless as applying a mild soap with water or dousing the wound with a bit of hydrogen peroxide.
  • Apply petroleum jelly or an antibacterial gel: According to the American Academy of Dermatology, applying either of these will keep your skin moist. This way, the wound cannot dry out, thus preventing scabbing, which takes longer to heal. If you choose to use petroleum jelly instead of antibacterial gel, be sure to clean the lesion daily and give it air to breathe.
  • Keep it covered: Make sure the wound is continually covered by an adhesive bandage. By doing this, the moisture from the previously applied gel will be locked in and the laceration will stay moist. Aside from trapping moisture, this also keeps the wounds protected from the elements or foreign objects that could infect it.
  • Don’t get lazy: As your wound heals, don’t forget change the bandage daily, as well as reapply the petroleum jelly or antibacterial gel daily. Staying on top of your wound care will help in a quicker recovery.

My wound has healed, now there’s a scar!

Just because your cut is no longer visible, does not mean you’re done healing. There are still very important tips to follow to get your wounds to heal seamlessly.

  • Stay out of the sun: The skin on a scar is incredibly sensitive. Make sure you keep it protected, whether that be by covering it with clothes, bandage or sunscreen. Discoloration can make the scar appear worse than it is.
  • Doctor’s orders: If your wound required a doctor’s attention, be sure to ask them about wound care. They will be able to offer specific instructions to care for your wound, especially if stitches were necessary.
  • Be patient: Scars can take months or even years to heal, depending on the wound’s severity. If you think you’ve waited long enough for scar-free skin, then it’s time to see your local dermatologist.

Are you fed up with pesky scars that just aren’t seeming to heal? It may be time to see a dermatologist to come up with an individualized treatment plan to help treat your scars. At Knoxville Dermatology Group, our doctors are committed to the best quality care and will always put you first. To make an appointment, visit our website or call us at (865) 690-9467.

The Universal Threat of Skin Cancer

Summer is over, and the amount of time we are spending outside is dwindling. As the tans fade, many will turn to tanning beds to contain the sun-kissed glow to the skin. Everyone knows that tanning beds are bad for you, but just a few times won’t hurt, right? Wrong. Just one use of the tanning bed dramatically increases your chances of developing a form of skin cancer. When detected early, skin cancer is highly treatable, but if left unnoticed, there can be seriously, lasting and reoccurring problems. Here is a breakdown of the different types of skin cancer, how to tell the difference and when to know it’s time to see a dermatologist.

Skin Cancer 101

Skin cancer is defined as an abnormal growth of skin cells in a concentrated area. UV ray exposure or sun damage are the leading causes associated with skin cancer. It affects all skin types, although those with a fair complexion or are susceptible to sunburns are at a higher risk. Although people who are over 40 are more likely to get it, using a tanning bed early on can increase the chances by up to 59 percent. Depending on the type of skin cancer, treatments range from topical medications to chemotherapy and radiation.

Actinic Keratoses

Referred to as AKs, actinic keratoses are precancerous growths on the surface of the skin. They form when the skin is damaged by UV rays and appear as dry, scaly patches or spots. People who form an AK once are susceptible to them reoccurring frequently throughout life. The patches can go away, then reappear once the skin is exposed to the sun.

Although AKs are precancerous, it’s important to visit a dermatologist immediately for treatment before the possibility of squamous cell carcinoma arises. Actinic keratoses are only characterized by physical symptoms. People with these spots might notice a rough patch that is not entirely visible and painful when rubbed. The spot might itch and burn, and the lips on the face may become dry.

Basal Cell Carcinoma

Basal cell carcinoma is the most common form of skin cancer and most diagnosed form in the United States. It appears in common sun-exposed places of the skin like the face, neck and hands. Like all skin cancers, the usage of tanning beds dramatically increases the chances of developing BCC by 40 percent. BCC grows slowly, rarely spreads and is highly treatable, but it’s important to get a worrisome spot checked out immediately when noticed. This form of cancer can destroy bone, tissue and the skin.

Basal cell carcinoma shows up on the skin in various forms. Most commonly, it will appear as a dome-shaped growth with visible blood vessels. It can look as a pink or red patch of scaly skin, like eczema. In addition, it may form as a yellowish-pale scar that won’t heal. The growth will often bleed, ooze then scab over.

Squamous Cell Carcinoma

There are over 700,000 cases of squamous cell carcinoma diagnosed in the United States every year. This form of skin cancer starts off as actinic keratoses, precancerous growths. People who are diagnosed with SCC have had sun exposure to their skin for an extended amount of years. Squamous cell carcinoma is a slow-growing form of skin cancer.

SCC is physically characterized by a rough bump or lump on the skin. It will grow to be dome-shaped, then crust over and bleed. It looks to be a sore that doesn’t heal, and if it does, it will reappear. Squamous cell carcinoma is diagnosed by a dermatologist who will perform a biopsy. Treatments can include excision, surgery, radiation or light therapy. The type of treatment depends on how deep the cancer has grown and how much it has spread.

Melanoma

Melanoma is the deadliest form of skin cancer and is the easiest spread. When detected early enough, it is highly treatable, but it is important to know the waning signs of what to look for. People who spend lots of time in the sun should perform regular body checks for any abnormal moles or growths. You can detect a worrisome spot by looking for the symmetry, border, color, diameter and evolution of the area.

Melanoma can change an pre-existing mole or form a completely new spot on the skin. It can also appear as a dark streak under a finger or toe nail. Melanoma can become deadly if it spreads to the lymph nodes or any internal organs. Depending on the stage it is caught, melanoma is treated by surgery, radiation or even chemotherapy. If you have a concerning spot on your skin, make an appointment with a dermatologist immediately.

The medical professionals at Knoxville Dermatology Group are experienced in catching, diagnosing and treating all forms of skin cancer. To make an appointment, contact us online here, or at (865) 690-9467 today.

When is it Rosacea?

With so many different skin conditions out there, it’s hard to distinguish what exactly the condition is and how serious it can be.  Is it acne, irritation or something underlying that requires medical treatment? Either way, a skin condition, especially one on the face, can bring about self-esteem and social insecurities. Rosacea is a chronic condition that leaves a lasting redness or flushing on the cheeks, nose, chin or forehead. Doctors aren’t sure what the cause is or how to cure it, but there are medications and treatment options available to manage flare-ups. Rosacea is mistaken often as acne in its early stages, but if it is left untreated, the condition will become worse and can cause permanent damage to the skin. If you think you have rosacea, visit a dermatologist immediately to be diagnosed and to get an individualized treatment plan.

Acne vs. Rosacea

When rosacea looks like acne in its early-stages, it’s hard to determine the difference and when it’s time to see a dermatologist. Pimples and small, red bumps are common symptoms of rosacea. This is why the two often get mistaken for each other. Remember that rosacea usually affects the central region of the face. Acne will show up on the entire surface, as well as the shoulders, back and chest. Blackheads are another indicator that it’s probably acne.

Who Can Get Rosacea?

The answer is anybody. Over 16 million Americans suffer from rosacea . The development can appear in many forms and at any age, though it is typically only after the age of 30. The condition affects people from all skin types, but people with a fair skin tone are more susceptible. Blushing or becoming flushed easily is an indicator of early onset rosacea. While the condition is more frequent in women, it is more severe among men.

How Dermatologists Diagnose

There are many symptoms that lead dermatologists in diagnosing a patient with rosacea. Persistent redness and the thickening of the skin are the major signs that doctors can observe independently to make the diagnosis. The face having persistent redness, like an unfading sunburn, is a main indication of rosacea. In many cases, the skin on the face thickens, especially around the nose, which causes facial disfigurement or even insufficient nasal airflow. Secondary symptoms include:

  • A history of frequent blushing or flushing
  • Small, red bumps or pimples in the absence of blackheads or regular acne.
  • Visible blood vessels
  • Eye irritation
  • Swollen, dry skin that burns or stings

According to the National Rosacea Society, 90 percent of patients diagnosed with the condition have lowered self-esteem to the point that they avoid social contact and going out in public. Finding the correct way to manage rosacea for individual cases can help with this. Over 70 percent of the people surveyed said that the medical treatment of their condition dramatically improved their social and mental well-being.

Managing YOUR Rosacea

People who suspect they have rosacea should make an appointment with a dermatologist immediately to be diagnosed and to devise a personalized treatment plan. If left untreated, rosacea can permanently affect the appearance of the face by leaving the skin bumpy or swollen due to the excess tissue. Oral and topical medications are available for people to manage the condition. Anti-inflammatory therapy is required to control flare-ups in severe cases.

A delicate skin care routine is beneficial for people living with rosacea. Use a mild, non-irritating cleanser with lukewarm water. Sunscreen is necessary if the skin is going to be exposed to the sun. Use cosmetic foundations with a green tint to conceal the redness. Makeups that are pink or orange-based will only intensify the red color. Sun exposure, heat, alcohol, strong emotions, caffeine and spicy foods are all triggers that can cause a flare-up. Keep a journal or daily log of activities that coincide with the flare-ups, so you can start changing your lifestyle and start living your best life.

Ready to see a dermatologist to come up with an individualized treatment plan to help manage your rosacea? At Knoxville Dermatology Group, our doctors are committed to the best quality care and will always put you first. To make an appointment, visit us online or call us at (865) 690-9467.

 

Knoxville Dermatology Group Joins Anne Arundel Dermatology

Here at Knoxville Dermatology Group, we’re focused on providing the best possible dermatological services to the people of the greater Knoxville area.

But we also recognize that there’s strength in numbers. Merging with other practices allows us to scale up our business. That means more high-quality cosmetic and general dermatology treatments for patients like you.

With this in mind, Knoxville Dermatology Group is pleased to announce that we’ve merged with Anne Arundel Dermatology (AAD)!

Anne Arundel Dermatology is a leading provider of dermatological services in Maryland, Virginia and Tennessee. It’s one of the fastest-growing practices in the eastern United States and offers a comprehensive suite of dermatologic services, offering general dermatology, advanced treatment options for skin cancer and cosmetic procedures.

Here’s what Knoxville Dermatology Group owner Matt Hanggi had to say about the merger:

“KDG evaluated a number of different partners to assist us with our next phase of growth. Anne Arundel Dermatology stood out for us; emphasis on patient care, support and resources afforded to the clinical team, and approach to growth were all important factors for KDG and AAD checked those boxes.

“Our practice and our patients will benefit tremendously from the commitment of AAD to support our future growth and expansion plans.”

To learn more about Anne Arundel Dermatology, visit their website here.

Travelling outside the Volunteer State soon? Looking to find an out-of-state dermatologist with the same high standards of care you’ve come to expect from Knoxville Dermatology Group?

You can find a list of Anne Arundel Dermatology’s Virginia and Maryland locations here – and you can request an appointment here.

How to Ensure Skin Conditions Don’t Keep Your Kids Out of School

School is officially back in session, and the kids are hard at work. Whether you’re relieved or not, it’s important to make sure they stay healthy for the whole year. Many parents forget that their kids come into contact with hundreds of children every day between the classroom, halls or recess. If not careful, you child could develop a skin-related illness or infection and pass it along to other kids. No one needs to miss school. These tips ensure your child will get the “Perfect Attendance” award at the end of the year.

Head Lice

Lice is the classic nuisance that schools will do everything in its’ power to prevent. Contrary to popular belief, the Centers for Disease Control and Prevention states that students diagnosed with head lice do not need to be sent straight home. The organization suggests letting the student finish out the rest of the school day before going home and being treated. This is because head lice have not been shown to spread disease.

If your child does come home with lice, it’s important to follow these treatment instructions to ensure that they can return to school as soon as possible. To treat head lice, get an over-the-counter prescription lice medicine, called pediculicide, and read the measurement and how-to-use instructions that are provided. Comb the treatment through small stands of hair, one at a time, until all parts of the head have been treated. After eight to 12 hours, if the lice are still alive and active, repeat the treatment process. If the lice problem continues to persist, take a visit to a dermatologist.

It’s important to check the heads of everyone in the household and anyone who the child has recently come in contact with. All clothes, hats, bedding, towels or grooming aids must be washed and sanitized. Personal hygiene or cleanliness is not a factor that contributes to head lice. If someone in your child’s school gets lice, make sure all children in the class get checked immediately.

Shingles

Chickenpox used to be a common virus that most kids would get. With a vaccine in place now, the condition is becoming less common. However, anyone who has had a case of the chickenpox is at a slight risk of developing shingles, even children. Both chickenpox and shingles are caused by the varicella zoster virus. When a child gets chickenpox, the virus stays in the person’s nervous system forever. When the virus flares up again, it is considered shingles. This is pretty rare in children or teens with healthy immune systems.

A case of shingles will bring symptoms of tingling, itching or even pain before a rash appears. The rash will show up as a group of pimples on the body or face. After a week to ten days, the blisters will break open and scab over. It takes usually two to four weeks for the scabs to heal completely. Children might also experience fever, headache, fatigue or general muscle achiness with an outbreak. Shingles is extremely contagious, so make sure to keep you child home from school and away from friends.

Eczema

One in ten children will experience eczema before the age of five. Eczema is defined as numerous different skin conditions that leave the skin red and irritated. The skin will sometimes have small, red, fluid-filled bumps that ooze. Doctors aren’t sure what exactly causes the condition, but they do believe genetics plays a factor. Kids who develop eczema often have other family members with asthma, allergies or even hay fever.

Good skin care is the first step of treating eczema. In minor cases, a change to your daily habits and hygiene will do the trick. Using an unscented moisturizing or lotion will help keep the skin hydrated. Use it twice a day and after bathing. Dry air can irritate the condition, so doctors recommend keeping a dehumidifier in the room your child sleeps in. For any case of eczema, a dermatologist can prescribe physician-strength medicines and moisturizers.

Does you or your child have a skin condition that could affect them from going to school?  Our dermatologists are specialists in cases involving eczema, shingles and provide assistance for head lice. Call Knoxville Dermatology Group today at (865) 690-9467 or visit us online!

Don’t Let Athlete’s Foot Take You Out of the Game

Athlete’s foot, or tinea pedis, is a common foot infection that affects up to 70%  of the population as some point in time. The fungal condition causes the skin on the foot to itch, sting, burn or even peel. Athlete’s foot is contagious and is contracted by contact with the bacteria. The fungus thrives in warm, moist environments like showers, locker rooms or swimming pools. Although both athletes and non-athletes alike can suffer from athlete’s foot, the infection received its name since athletes frequent the places it’s most often acquired. It’s closely related to other fungal infections like ringworm and jock itch.

Although athlete’s foot is not life-threatening, it is still a fungal infection and can spread to other parts of the body. As kids go back to school and return to sports, or college students return to a communal shower, or you or your family spend time in the late summer heat, it’s important to know the signs and symptoms of athlete’s foot and how to treat it. We’ve broken down everything you need to know about athlete’s foot.

How It’s Acquired

Athlete’s foot is a contagious infection and is contracted by contact with someone or something carrying the bacteria. It’s most commonly caught by walking barefoot in public places like bathrooms or swimming pools. Sharing footwear with someone who has athlete’s foot is another way to contract the infection, or a skin or nail injury can also make people more susceptible.

What It Looks Like

Athlete’s foot may not always have the same appearance. Redness, scaling, dryness and cracks or peeling are all signs that can be present between the toes or the soles of the feet. For some, it produces itching and burning. The symptoms are similar to other conditions like contact dermatitis and psoriasis. Since it can be mistaken for these other conditions, it can be helpful to see a dermatologist.

How to Prevent It

The best way to prevent athlete’s foot is by practicing good hygiene. These tips can also help:

  • Wear shower shoes or sandals when walking around pools, locker rooms or public showers
  • Keep your feet dry and in clean socks and footwear
  • Make sure you dry your feet between the toes
  • Wear footwear made of natural fabrics which aren’t too tight and allow the feet to breath.
  • Spray your footwear with a disinfectant to kill germs
  • If someone in your household has athlete’s foot, do not share any towels, shoes or linens
  • Keep bathroom surfaces like showers and tubs clean

How to Treat It

Most cases of athlete’s foot are treated with over-the-counter remedies that come in the forms of powders, sprays, ointments and lotions. In most cases, the infection responds best to these treatments. One of the best home remedies is tea tree oil, an ingredient used in many over-the-counter treatments. The oil has both antifungal and antibacterial properties. To use, mix the oil with coconut oil and apply to the affected skin two to four times a day. Studies have also shown that ajoene, a chemical found in garlic, has healing and preventative properties.

It’s important to monitor athlete’s foot since if left untreated, or if the condition worsens, it can cause a secondary infection and tissue breakdown. It can become very painful. An allergic reaction can also occur causing blistering. Diagnosing it and treating it early is crucial as once it reaches the toe nails it’s difficult to eliminate.

When to Contact a Dermatologist

If the infection does not improve within a week, make an appointment with a dermatologist. A dermatologist will examine the feet and look at a skin scraping under a microscope to determine if fungus is present. In a matter of minutes, a diagnosis is achieved. If you experience recurring athlete’s foot, it can also be helpful to see a dermatologist. It could be another condition requiring an entirely different treatment. Also, if the athlete’s foot is severe, over-the-count remedies may not be effective and require anti-fungal pills taken by mouth.

To make an appointment with a dermatologist to inspect a worrisome case of athlete’s foot, call Knoxville Dermatology Group today at (865) 690-9467.