What are hemorrhoids? Hemorrhoid symptoms may usually go away with diet and lifestyle modifications. You must, however, seek immediate medical care if your symptoms do not go away in a week. Hemorrhoids are inflamed or swollen veins near the anus (external hemorrhoids) or in the lower rectum (internal hemorrhoids). If you have hemorrhoids, you might …
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What Is bursitis of the hip? Your body has over 150 bursae. Bursitis is an inflammation of the bursae. Two major bursae are located in your hip and most cases of hip bursitis will heal with rest and at-home care. But medications, steroid injections, physical therapy, fluid removal, and surgery are additional options for treatment and relief. Bursae are small, …
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Arterial line placement, or arterial cannulation, is typically placed in the radial artery in the forearm or the femoral artery in the thigh. Arterial line placement, or arterial cannulation, is a commonly performed procedure, especially for patients in critical care and some anesthetic settings. Arterial line placement is done in children and adults. The most common site where an arterial …
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Once a stent is placed in a carotid artery, the stent permanently stays inside the artery. Once placed, the stent permanently stays inside the artery. There is a 2-3% risk of repeat narrowing if the stent also gets blocked in the future. This usually happens within the first 6-9 months. If this happens, the stent will be replaced. The carotid …
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What is fluoroscopy? Fluoroscopy can diagnose or aid in diagnosis of many conditions. It refers to using X-rays from a CT scanner to bounce off a mildly radioactive tracer, whether swallowed, administered as an enema or injected into veins. The X-rays make the tracer glow or “fluoresce,” showing the structure and real-time function of the organ or system on a …
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What is a carotid ultrasound? A carotid ultrasound test detects narrowing (stenosis) of the carotid artery that is responsible for TIAs or stroke. The carotid arteries are a pair of major blood vessels that carry blood to the brain through the neck. A carotid ultrasound is a radiological test done on your carotid arteries. It makes the use of sound …
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What is muscular dystrophy? Muscular dystrophy is a disease of the nerves and muscles. The best treatment for muscular dystrophy depends on the type and progression. It is treated with physical therapy, medication and surgery. There is no cure for muscular dystrophy, but treatment can help you maintain your independence and strengthen your muscles. With an early diagnosis, it is …
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What Is jock itch? Jock itch (tinea cruris) is a common rash that primarily surfaces in the groin area due to a buildup of heat and moisture. The fastest way to cure it is to wash and keep the area clean and dry. Topical treatments and medications can also help speed healing. Tinea cruris, usually referred to as jock itch, …
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Stretch marks are linear streaks that appear on the skin due to the skin being overstretched. The lines at first are red and turn white over time. Stretch marks appear as linear streaks on the skin that has been overstretched, and they run perpendicular to maximum lines of tension in the skin. Stretch marks begin as flat red lines, and …
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What is a mammogram? Regular mammography (X-ray breast imaging) helps in detecting breast cancer early, sometimes up to three years before a breast lump is noticeable in self-exam. Women should start getting a mammogram every year at age 45, assuming they have no risk factors that would require earlier screening, but may dial back to every couple years after 55 …
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