Photodermatitis in Korea
Overview Photodermatitis, also known as sun allergy or photosensitivity, is an abnormal skin reaction to sunlight or artificial ultraviolet (UV) light. This condition causes inflammation of the skin, leading to symptoms such as redness, rash, itching, and blistering. It can result from internal factors (such as autoimmune diseases or medications) or external triggers (like contact […]
Phobic Anxiety Disorder in Korea
Overview Phobic Anxiety Disorder is a type of anxiety disorder characterized by an intense, irrational fear of a specific object, situation, or activity that poses little to no actual danger. This fear leads to avoidance behavior and can significantly disrupt a person’s daily life, relationships, and overall well-being. While phobias are common, they can become […]
Phlebitis in Korea
Overview Phlebitis is the inflammation of a vein, usually occurring in the legs. It may affect superficial veins (superficial phlebitis) or deeper veins (deep vein thrombophlebitis or DVT). While superficial phlebitis is often mild and self-limiting, DVT can be more serious and may lead to life-threatening complications such as pulmonary embolism. Early diagnosis and treatment […]
Phimosis in Korea
Overview Phimosis is a medical condition where the foreskin of the penis cannot be fully retracted over the glans (head) of the penis. It is common in infants and young boys but usually resolves on its own with age. In adults, phimosis can be problematic and may cause discomfort, hygiene issues, or even lead to […]
Pheochromocytoma in Korea
Overview Pheochromocytoma is a rare, usually noncancerous tumor that forms in the adrenal glands, which are located on top of the kidneys. These tumors produce excessive amounts of catecholamines, particularly adrenaline (epinephrine) and noradrenaline (norepinephrine), hormones that control heart rate, blood pressure, and stress responses. The overproduction of these hormones can lead to episodes of […]
Phencyclidine Intoxication in Korea
Overview Phencyclidine Intoxication, commonly referred to as PCP intoxication, is a dangerous condition caused by the use or overdose of the hallucinogenic drug phencyclidine (PCP). Originally developed as an anesthetic, PCP was discontinued for medical use due to severe psychiatric side effects. Today, it is classified as a Schedule II illegal drug in many countries, […]
Pharyngeal Pouch in Korea
Overview Pharyngeal Pouch, also known as Zenker’s Diverticulum, is a rare condition in which a pouch (or outpouching) forms in the wall of the upper part of the esophagus, just behind the throat. This condition mainly affects older adults and can cause symptoms such as difficulty swallowing, regurgitation of undigested food, chronic coughing, and bad […]
Pharyngitis in Korea
Overview Pharyngitis is the medical term for inflammation of the pharynx, the part of the throat located behind the nose and mouth. It is one of the most common causes of a sore throat and can be either viral or bacterial in origin. While most cases are mild and resolve on their own, some may […]
Phantom Limb Syndrome in Korea
Overview Phantom Limb Syndrome (PLS) is a condition in which individuals experience sensations—including pain—in a limb that has been amputated. Although the limb is physically absent, the brain continues to perceive its presence. These sensations can be mild or severe and may persist for months or years after amputation. Phantom limb pain is common and […]
Peyronie’s Disease in Korea
Overview Peyronie’s Disease is a medical condition in which fibrous scar tissue (plaque) develops inside the penis, causing it to bend or curve abnormally during erections. This curvature can be painful, make sexual intercourse difficult or impossible, and lead to emotional distress. While a slight curve in the penis is normal, Peyronie’s Disease involves a […]