Prolonged sun exposure can cause actinic keratosis, a rough, scaly patch on the skin. It often appears on the face, hands, and other sun-exposed areas. People over 40 are most commonly affected. Early detection and…
Acromegaly is a rare hormonal disorder that develops slowly in adulthood. Triggered by excess growth hormone, it enlarges the hands, feet, and facial bones. Subtle physical changes often go unnoticed for years, making early diagnosis…
An ACL injury, a tear or sprain of the anterior cruciate ligament in the knee, often affects athletes. It typically occurs during sudden stops, jumps, or directional changes. The injury can cause swelling, pain, and…
An acoustic neuroma is a benign tumor that develops on the nerve connecting the ear to the brain. It can lead to hearing loss, ringing in the ear, dizziness, and balance problems. Early detection allows…
Acid reflux happens when stomach acid flows back into the esophagus. It usually occurs sometimes, often after a heavy meal or lying down, causing mild heartburn. GERD, or Gastroesophageal Reflux Disease, is a long-term form…
Achilles tendinitis is an overuse injury that causes swelling and irritation in the Achilles tendon, the strong band that connects the calf muscles to the heel bone. It often affects runners and middle-aged adults who…
Acanthosis nigricans is a skin condition that causes dark, thick, velvety patches in body folds and creases. It typically affects the armpits, groin, and back of the neck. This condition develops slowly over time. In…
Hyperhidrosis is characterized by sweating that exceeds normal needs. It may affect specific areas such as hands, feet, underarms, or face. It can soak clothing or drip from hands, interfere with daily life, and lead…
