175 results found
Medical tests
… sodium are also lost through the skin when you sweat. Most foods have sodium naturally in them or as an ingredient in … or electrolyte imbalances. Urine sodium levels are often high when blood levels are low. The urine sodium level is often low when blood levels are high. Urine sodium levels are affected by medicines and …
Medical tests
… within 2 weeks after a person is infected. The titre is the highest 1 to 2 months after infection. If high titres of the IgM type of antibody are found, it means the infection is recent. If high titres of the IgG type of antibody are present, it …
Medical tests
… drink. The amount of alcohol in the blood reaches its highest level about an hour after drinking. But food in the … amount of time it takes for the blood alcohol to reach its highest level. About 90% of alcohol is broken down in the … of 0.02, to a BAC of more than 0.50. A BAC of 0.50 is very high and can cause death. Here are some examples of BAC and …
Medical tests
… can be very helpful in learning how your body reacts to foods, illness, stress, exercise, medicines, and other … testing. It is important to know when your blood sugar is high or low, to prevent emergency situations from developing. It is also important to treat consistently high blood sugar levels so you can decrease your chances of …
Medical tests
… is being tested for blood, you may need to avoid certain foods for 2 to 3 days before the test. This depends on what … related to your symptoms and past health. Abnormal values High levels of fat in the stool may be caused by diseases … by poor absorption of carbohydrate or fat. Stool with a high pH may mean inflammation in the intestine (colitis), …
Medical tests
… with galactosemia doesn't have one of these enzymes, so high levels of galactose build up in the blood or urine. … breast milk or formula. Babies with galactosemia need foods low in galactose in order to gain weight and to … with galactosemia doesn't have one of these enzymes, so high levels of galactose build up in the blood or urine. …
Medical tests
… be exposed to lead: By eating or drinking lead-contaminated foods, water, or other material (such as paint chips). By … or who live in places where the chance of poisoning is high, such as in a large city. Check for the amount of lead … blood lead level of 0.24 micromoles per litre (mcmol/L) or higher or 5 micrograms per decilitre (mcg/dL) or higher. …
Medical tests
… head and around your neck. You will lie on your back on a high table with your neck stretched out. You'll have a … head and around your neck. You will lie on your back on a high table with your neck stretched out. You'll have a …
Medical tests
Medical tests
… A human papillomavirus (HPV) test is done to check for a high-risk HPV infection. Like a Pap test , an HPV test is … human papillomavirus. This test is used to show whether a high-risk type of HPV is present. High-risk types of HPV cause changes in the cells of the …
