Parkinson’s disease symptoms commonly include slowness of movement, muscle stiffness, resting tremor, and changes in walking or balance. A tremor is recognizable, but it is…

Tetanus symptoms typically include jaw stiffness, painful muscle tightening, difficulty swallowing, and sudden spasms. Symptoms may begin days or weeks after bacteria enter a wound,…

Sepsis symptoms can include confusion, clammy skin, shortness of breath, severe discomfort, fever or chills, and a fast heart rate or weak pulse. It occurs…

Endometriosis symptoms may include severe menstrual cramps, chronic pelvic or lower-back pain, pain during or after sex, painful bowel movements, painful urination during periods, heavy…

Measles symptoms typically begin with a high fever, cough, runny nose, and red or watery eyes. A spreading rash appears several days later, usually starting…

Eczema symptoms commonly include intense itching, dry or scaly skin, inflammation, rough bumps, cracking, and recurring rashes. Scratching may create raw areas, fluid leakage, crusting,…

Chronic kidney disease symptoms are often absent during the early stages. A person may feel normal even while kidney filtering ability gradually declines. Fatigue, ankle…

Sleep apnea symptoms can include loud recurring snoring, pauses in breathing, choking or gasping during sleep, morning headaches, dry mouth, daytime tiredness, and poor concentration….

Insomnia symptoms include difficulty falling asleep, waking repeatedly, waking too early, or sleeping without feeling restored. The daytime effects may be equally disruptive: poor concentration,…

Bipolar disorder symptoms involve distinct changes in mood, energy, activity, sleep, judgment, and functioning—not ordinary emotional ups and downs. Episodes may include mania, hypomania, depression,…

Sinusitis symptoms often include nasal blockage, thick drainage, reduced smell, facial pressure, headache, and discomfort around the cheeks, eyes, nose, or forehead. A viral cold…