
Doppler ultrasound: What is it used for? - Mayo Clinic
Jul 3, 2025 · Doppler ultrasound is a noninvasive test that can be used to measure the blood flow through your blood vessels. It works by bouncing high-frequency sound waves off red blood …
Ecografía Doppler: ¿Para qué se usa? - Mayo Clinic
Jul 3, 2025 · La ecografía Doppler es una prueba no invasiva que puede usarse para medir el flujo de sangre que pasa por los vasos sanguíneos. Funciona emitiendo ondas sonoras de …
Cholesterol test - Mayo Clinic
Feb 25, 2025 · A cholesterol test is an important way to check your health. High cholesterol levels often are a key risk factor for a common type of heart disease called coronary artery disease. …
Syphilis - Diagnosis and treatment - Mayo Clinic
Diagnosis You may be able to use a test that's available without a prescription, sometimes called an at-home test, to see if you have syphilis. If that test shows you have syphilis, you'll need to …
Blood in urine (hematuria) - Symptoms and causes - Mayo Clinic
Jan 7, 2023 · Symptoms Blood in the urine can look pink, red or cola-colored. Red blood cells cause the urine to change color. It takes only a small amount of blood to turn urine red. The …
Overactive bladder - Symptoms and causes - Mayo Clinic
Feb 4, 2025 · Simple behavior changes might manage symptoms of an overactive bladder. These might include changes in diet, urinating on a certain schedule and using pelvic floor muscles to …
Does epilepsy change during pregnancy? - Mayo Clinic
Everyone's body reacts differently to pregnancy. For most pregnant people who have epilepsy, the number of seizures remains about the same, or seizures become less frequent. For others, …
Ingrown hair - Symptoms and causes - Mayo Clinic
Jan 19, 2024 · Symptoms Signs and symptoms of ingrown hair include: Tiny, swollen bumps where you shave, tweeze or wax Small bumps that look like blisters or are filled with pus Small …
Carbidopa and levodopa (oral route) - Side effects & dosage
Sep 1, 2025 · Description Carbidopa and levodopa combination is used to treat Parkinson's disease, sometimes called shaking palsy or paralysis agitans. Parkinson's disease is a …
Heart attack: First aid - Mayo Clinic
May 9, 2024 · How to recognize, get help for and provide first aid for a heart attack.