718 results found
Health topics
… Most divers who have decompression sickness also get pure oxygen right away after they have symptoms. If you have a … Most divers who have decompression sickness also get pure oxygen right away after they have symptoms. If you have a …
Health topics
… can significantly increase the body's need for blood and oxygen, resulting in high-output heart failure. These … heart failure? Severe anemia Blood contains too few oxygen-carrying red blood cells. Requires the heart to pump more blood each minute to deliver enough oxygen to the tissues of the body Hyperthyroidism Thyroid …
Health features
… ongoing Zika virus outbreaks. For more information about travelling while pregnant, speak with your health care … Traveller . How can I protect myself and my family? Anyone travelling to areas affected by Zika virus is advised to …
Health topics
… dehydration , cold temperatures, infection, stress, and low oxygen intake. Here are some tips for preventing a crisis. … prevent dehydration. If you get dehydrated or reduced blood oxygen levels with strenuous exercise, it may cause red … cells to sickle. Avoid things that can reduce your blood oxygen level. These include cigarette smoke, high altitudes, …
Health topics
… in your chest prevents the lungs from getting enough oxygen into the blood. What causes it? A pneumothorax is … Your doctor may also do blood tests to measure the level of oxygen in your blood. You may need a CT scan or ultrasound … you will need to be checked by your doctor. In some cases, oxygen may be given (through a mask). More serious cases are …
Health topics
… or gasping while sleeping. You stop breathing at times, and oxygen levels in your blood go down. If you snore but don't … doesn't disturb your sleep. You don't stop breathing, and oxygen levels in your blood don't change. Related … or gasping while sleeping. You stop breathing at times, and oxygen levels in your blood go down. If you snore but don't …
Medical tests
… . Red blood cell (RBC) count. Red blood cells carry oxygen from the lungs to the rest of the body. They also … RBC count is low (anemia), the body may not be getting the oxygen it needs. If the count is too high (a condition … This also makes it hard for your red blood cells to carry oxygen. Hematocrit (HCT, packed cell volume, PCV). This test …
Health features
… in Canada. Depending on what region of the world you are travelling to, you may need one of the vaccines listed … Diarrhea and Cholera Vaccine (HealthLinkBC File #41k) Travelling with Children (HealthLinkBC File #41d) Typhoid … For a list of travel vaccines that you should consider when travelling to a particular country, visit Government of …
Health features
… Travel immunizations for adults (HealthLinkBC File #41c) Travelling with children (HealthLinkBC #41d) Wildfires …
Health topics
… during periods of exercise, when the body requires more oxygen to function, signals from your body cause your heart … significantly to deliver more blood (and therefore more oxygen) to the body. Your heart rate can increase beyond 100 … during periods of rest or sleep, when the body needs less oxygen, the heart rate decreases. Some athletes actually may …
