Medical Dermatology

Introduction Skin infections can be caused by bacteria, viruses, fungi, or parasites, leading to conditions like cellulitis, fungal...

Introduction Hyperhidrosis is a condition characterized by excessive sweating, particularly in areas such as the underarms, hands, feet,...

Introduction Hair and nail disorders encompass a variety of conditions affecting the growth, appearance, and health of hair and nails....

Introduction Rosacea is a chronic skin condition characterized by facial redness, visible blood vessels, and sometimes pimples or...

Introduction Psoriasis is an autoimmune condition that causes rapid skin cell turnover, resulting in thick, scaly patches. Vitiligo  is a...

Introduction Eczema (or atopic dermatitis) is a chronic skin condition that causes dry, itchy, and inflamed skin. It can occur anywhere...

Introduction Warts are non-cancerous growths caused by the human papillomavirus (HPV) and typically appear on the skin's surface. They...

Introduction Rashes are a common dermatologic issue characterized by red, inflamed, or irritated skin. They can result from a variety of...

Introduction Skin allergies occur when the immune system reacts to a substance that is normally harmless, causing symptoms like itching,...

Introduction Pre-cancerous skin lesions, such as actinic keratosis (AK), are patches of abnormal skin cells that can potentially develop...

Introduction Skin cancer is one of the most common types of cancer in the United States. Early detection is key to successful treatment....

Introduction Acne is a common skin condition that affects people of all ages, from teenagers to adults. It occurs when hair follicles...