Seborrheic dermatitis is a common skin condition that causes red, flaky, itchy patches, often on the scalp, face, and other oily areas of the body. Treating it effectively involves a combination of approaches aimed at reducing inflammation, controlling yeast overgrowth,…
Rosacea is a chronic skin condition that primarily affects the central part of the face, including the cheeks, nose, forehead, and chin. Its symptoms can vary widely from person to person, but there are several hallmark signs that characterize this…
Psoriasis is a complex skin condition caused primarily by an overactive immune system that mistakenly attacks healthy skin cells. This autoimmune response leads to the rapid multiplication of skin cells, which accumulate on the surface and form the characteristic red,…
Eczema shows itself through a variety of signs that affect the skin in noticeable and often uncomfortable ways. The most common and defining sign is **intense itching**, which can be relentless and often worsens at night. This itching leads to…
Actinic keratosis (AK) is a common skin condition caused by long-term exposure to ultraviolet (UV) light, typically from the sun. It appears as rough, scaly patches on sun-exposed areas like the face, scalp, ears, and hands. Because AK can potentially…
Squamous cell carcinoma (SCC) is a type of cancer that arises from squamous cells, which are flat, thin cells found in the outer layer of the skin and lining of various organs such as the mouth, throat, lungs, and cervix.…
Basal cell carcinoma (BCC) progresses through several stages that describe how far the cancer has grown and whether it has spread. Understanding these stages helps guide treatment decisions and predict outcomes. The earliest stage is **Stage 0**, also called carcinoma…
Melanoma is a serious form of skin cancer that arises from melanocytes, the pigment-producing cells in the skin. Recognizing the signs of melanoma early is crucial because it can spread quickly and become life-threatening if not treated promptly. The signs…
Skin cancer develops when the cells in the skin grow uncontrollably due to damage to their DNA. The primary cause of this DNA damage is exposure to ultraviolet (UV) radiation, mainly from sunlight but also from artificial sources like tanning…
Corneal ulcers are open sores on the cornea, the clear front surface of the eye, usually caused by infections, trauma, or underlying eye conditions. Treating corneal ulcers effectively requires a combination of approaches tailored to the cause, severity, and progression…