My Blog

Posts for category: Dermatological Care

By Coastal Dermatology
July 03, 2018
Tags: Cold sores  

Cold Sores can appear on the outside of the lipWhat are cold sores and what can you do to relieve your symptoms?

Most people who have had cold sores often know when they are about to appear. The tingling and burning sensation around the mouth is often the first indicator that a cold sore is imminent. Approximately 80 to 90 percent of Americans have been exposed to the herpes simplex virus type 1 (HSV­1), which causes cold sores. If you have cold sores then you are probably wondering more about this condition, how to treat it and what it means for your health.

What are the symptoms of cold sores?

Symptoms often stick around for about two to three weeks. Besides experiencing oral sores around the mouth, people may also experience flu­like symptoms such as fever, muscle aches and fatigue. These oral sores will often appear as tiny blisters that break open and scab over.

When should I see a doctor about cold sores?

While cold sores often don’t warrant a trip to the dermatologist, there are certain times when it might be advisable. These sores can be painful, so if you find it difficult to eat or talk then you will want to talk to your doctor about the best ways to alleviate the pain to make eating easier. The last thing you want to deal with is dehydration on top of an outbreak.

If these oral sores look different from other cold sore outbreaks, then it’s also worth seeing your dermatologist to receive a proper diagnosis. Those with weakened immune systems due to chronic illness or chemotherapy should also see their dermatologist to prevent further complications.

What treatments are available for cold sores?

While many cold sores will go away without the need for treatment, if you are experiencing pain we may prescribe a topical anesthetic to reduce your discomfort. There are also over­the-counter treatments that speed up healing and reduce pain. However, for those with severe infections your dermatologist may also prescribe an oral antiviral medication.

Those with weak immune systems and those who become dehydrated as a result of cold sores may need to go to the hospital to prevent further problems and to receive oral antivirals.

While you cannot cure the virus that causes cold sores, there are certainly ways to reduce your symptoms. Talk to your dermatologist to find out more!

Dry SkinCold winds, low temperatures and dry indoor conditions can strip the skin of its natural oils that serve as a natural moisturizer. Although the cold winter months often cause dry skin, with proper skin care habits you can have a healthy complexion that lasts all season long.

You can’t control the harsh winter climate, but you can protect your skin by learning how to manage the factors that trigger dry, flaky skin.

How Can I Protect My Skin from Dryness

For starters, apply a heavy moisturizer or cream daily to help retain moisture and keep skin from drying out. Since strong, brisk winds can cause chapped skin, it is also important to cover exposed areas by wearing a hat, scarf or mittens when going out into the cold air.

Furnaces, radiators and fireplaces that you use to heat your home during cold winter months may feel wonderful in the middle of winter, but they can be extremely drying. To add moisture back into your home, try using a humidifier. Frequent showering and hand washing can also dry out your skin. Keep skin moist with lotion or cream immediately after you shower and wash your hands to seal in moisture.

No matter what season you’re in, if your dry skin becomes inflamed or develops a painful itch, visit our practice for a proper evaluation and treatment plan. A dermatologist can help you modify your current skin regimen accordingly to help your skin stay healthy with the changing seasons.

By Coastal Dermatology
February 28, 2017
Tags: Nail Care  

NailsThe nails take a lot of abuse. From gardening and dishes to regular wear and tear, harsh chemicals and hard work can really take a toll on the condition of fingernails and toenails. Many nail problems can be avoided with proper care, but others may actually indicate a serious health condition that requires medical attention.  

According to the American Academy of Dermatology, nail problems comprise about 10 percent of all skin conditions, affecting a large number of older adults. Brittle nails are common nail problems, typically triggered by age and the environment. Other conditions include ingrown toenails, nail fungus, warts, cysts or psoriasis of the nails. All of these common ailments can be affectively treated with proper diagnosis from a dermatologist.

Mirror on Health

A person’s nails can reveal a lot about their overall health. While most nail problems aren’t severe, many serious health conditions can be detected by changes in the nails, including liver diseases, kidney diseases, heart conditions, lung diseases, diabetes and anemia. That’s why it’s important to visit your dermatologist if you notice any unusual changes in your nails.

Basic Nail Care

It’s easy to neglect your nails, but with basic nail care, you can help keep your fingernails and toenails looking and feeling great. Here’s how:

  • Keep nails clean and dry to prevent bacteria from building up under the nail.
  • Cut fingernails and toenails straight across to prevent ingrown nails and trauma.
  • Avoid tight-fitting footwear.
  • Apply an anti-fungal foot powder daily or when needed.
  • Avoid biting and picking fingernails, as infectious organisms can be transferred between the fingers and mouth.
  • Wear gloves to protect your fingernails when doing yard work or cleaning house to protect the nails from harsh chemicals and trauma.
  • When in doubt about self-treatment for nail problems, visit your dermatologist for proper diagnosis and care.

Always notify a dermatologist of nail irregularities, such as swelling, pain or change in shape or color of the nail. Remember, your nails can tell you a lot about your overall health, and a dermatologist can help determine the appropriate treatment for any of your nail problems.