329 results found
Medical tests
… and the lungs. Synovial fluid in joints such as knees, shoulders, and hips. Fluid from the genital area, such as … Tests of body fluids also can be done to look for cancer or another disease. Peritoneal fluid can be tested for bacteria and white and red blood cells, protein, and glucose. Results can show the cause of …
Medical tests
… damaged. How To Prepare In general, there's nothing you have to do before this test, unless your doctor tells you … after the test. Throw it out. There is a risk of damage to cells or tissue from being exposed to radiation, including … medical tests. Over time, exposure to radiation may cause cancer and other health problems. But in most cases, the …
Medical tests
… substances called antigens on the surface of body cells and tissues. Checking the antigens can tell if donor … from) the mother and half from the father. Identical twins have the same pattern, but everyone else has their own … to talk about your medical history—such as a history of cancer, infections, high-risk behaviours, use of drugs, …
Medical tests
… is usually one of the first tests done to help find the cause of sperm-related infertility problems. Tests that may be … This is a measure of the percentage of sperm that have a normal shape. Sperm motility. This is a measure of … (low pH ) or alkalinity (high pH) of the semen. White blood cell count. White blood cells are not usually present in …
Medical tests
… can be done in your doctor's office or clinic. You may have an injection of a numbing medicine ( local anesthetic … of a biopsy may include the following: Normal No abnormal cells are found. This usually means that the human … They are a sign of infection with HPV. Other types of skin lesions also may be found. Abnormal cervical cell …
Medical tests
… ) can cause symptoms such as weight gain, tiredness, dry skin, constipation, a feeling of being too cold, or frequent … has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The … , a type of goiter (toxic multinodular goiter), and a non-cancerous (benign) tumour called a toxic nodule. Damage to …
Medical tests
… pictures of the tracer in the kidneys. This helps show cell activity and function in the kidneys. Many different … up in higher-than-normal amounts, such as in some types of cancer, result in bright or "hot" spots in the pictures. … feel a brief sting or pinch as the needle goes through the skin. Otherwise, a kidney scan is usually painless. You may …
Medical tests
… ultrasound , a hand-held device is passed lightly over the skin above a blood vessel. The device is called a … The sound waves bounce off solid objects, including blood cells. The movement of blood cells causes a change in the … or liver. Monitor the flow of blood after blood vessel surgery. Find the presence, amount, and location of arterial …
Medical tests
… the body. Most of it is made by muscle tissue and red blood cells . When the oxygen level in the body is normal, … rapid breathing, excessive sweating, cool and clammy skin, sweet-smelling breath, belly pain, nausea or vomiting, … has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The …
Medical tests
… cause small, painful sores that look like blisters on the skin or the tissue lining ( mucous membranes ) of the … that are important to many health problems. STI Testing: Should I Get Tested for a Sexually Transmitted Infection? … swab is rubbed against a herpes sore to collect fluid and cells to examine. Samples may be collected from the vagina, …
