Dr. John Franklin Strahan MD

What is terbinafine?Terbinafine is an antifungal that works by stopping fungi from growing. Topical terbinafine is used for the treatment of fungal skin infections, such as ringworm, jock itch, and athlete's foot. Oral terbinafine tablets are often prescribed when it comes to treating fungal...

Ingrown hairs are a problem worsened by improper shaving techniques, excessive dehydration of the skin because of lowered fluid intake, and the habit of wearing close-fitting clothes. When hair removal becomes the primary trigger for this condition, it pays to regulate one’s habits to avoid...

According to a new study, excessive sweating can be reduced by using microfused ultrasound that is targeted at the sweat glands. Mark Nestor, MD, PhD, a dermatologist and voluntary associate professor of dermatology at the University of Miami Miller School of Medicine, says “this technique can...

Swellings, referred to as weals, manifest on the skin as rashes. They are normally pink or red in color, possess an oval or circular shape, and may be surrounded by a reddish flare. Hives can be detrimental and awfully itchy.The weals normally appear in batches, and frequently occur on the face,...

What is dry skin?Dry skin is one of the most common skin problems, and can cause discomfort and embarrassment. Dry skin may look red and flaky and feel tight or painful. It can also cause intense itching, which can disrupt sleep. Often, dry skin is a symptom of some underlying medical issue that...

Melanoma is a type of skin cancer associated with excess exposure to UV rays and tanning booths. Melanoma originates from certain cells in the skin called melanocytes, which contains the pigment melanin that influences skin color. If left untreated, melanoma spreads quickly and leads to death....