Porphyria - Symptoms and causes - Mayo Clinic
2023年4月5日 · Porphyria (por-FEAR-e-uh) refers to a group of rare disorders that result from a buildup of natural chemicals called porphyrins in the body. Porphyrins are needed to make heme, a part of hemoglobin. Hemoglobin is a protein in red blood cells. It carries oxygen to the body's organs and tissues.
Porphyria - Diagnosis and treatment - Mayo Clinic
2023年4月5日 · Treatment of cutaneous porphyrias focuses on reducing exposure to triggers such as sunlight. It also includes reducing the amount of porphyrins in the body to help relieve symptoms. Reducing porphyrins may include: Regularly scheduled blood draws to reduce the iron in your body, which decreases porphyrins. This process is called phlebotomy.
Blood pressure chart: What your reading means - Mayo Clinic
2024年2月28日 · High blood pressure is called hypertension. This blood pressure chart can help you figure out if your blood pressure is at a healthy level. It also can help you understand if you need to take some steps to improve your numbers.
Tinnitus - Symptoms and causes - Mayo Clinic
2022年11月30日 · Tinnitus. Tinnitus can be caused by a number of things, including broken or damaged hair cells in the part of the ear that receives sound (cochlea); changes in how blood moves through nearby blood vessels (carotid artery); problems with the joint of the jaw bone (temporomandibular joint); and problems with how the brain processes sound.
Diverticulitis - Symptoms and causes - Mayo Clinic
2024年10月22日 · Causes. Diverticula gradually develop over time in the walls of the colon. They are common in older adults. Pressure in the colon — possibly from spasms or straining — may cause diverticula to form where the wall of the colon is weak.
Swollen lymph nodes - Symptoms & causes - Mayo Clinic
2024年1月10日 · Swollen lymph nodes usually occur as a result of infection from bacteria or viruses. Rarely, swollen lymph nodes are caused by cancer. Your lymph nodes, also called lymph glands, play a vital role in your body's ability to fight off infections.
Porphyria Cutanea Tarda (PCT) | Mayo Clinic Connect
2022年11月22日 · Prior to the aphesis, her ferritin level was at Ferritin 1596, 56% sat, with Total porphyrins: 251 mcg/dL, and specifically Plasma--Uroporphyrin: 118.3 mcg/dL. Her most recent test results show her totally porphyrins at 212.
Protein in urine (proteinuria) Causes - Mayo Clinic
2022年5月5日 · Dehydration; Exposure to extreme cold; Fever; Strenuous exercise; Tests to identify protein in urine are critical for diagnosing and screening for diseases of the kidneys or other conditions affecting kidney function.
Blood in urine (hematuria) - Symptoms and causes - Mayo Clinic
2023年1月7日 · 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.
Balance problems - Symptoms and causes - Mayo Clinic
2020年6月18日 · Symptoms. Signs and symptoms of balance problems include: Sense of motion or spinning (vertigo) Feeling of faintness or lightheadedness (presyncope)