WebMeasuring Blood Pressure. Blood pressure is measured in millimetres of mercury, mmHg.There are two measurements: systolic pressure - the higher measurement when … WebA good blood pressure is 120 over 70 mmHg. Causes of heart disease It is fairly easy to find the cause of communicable diseases by isolating and identifying the pathogen causing it....
The heart - The circulatory system (CCEA) - BBC Bitesize
WebApr 7, 2024 · Mobile phones have come a long way since the first ever cellphone call 50 years ago – they can even be used to help diagnose your health. B. Blood clotting problems are serious. If your blood ... WebOct 23, 2024 · high blood pressure is considered to be from 140/90mmHg (or an average of 135/85mmHg at home) – or 150/90mmHg (or an average of 145/85mmHg at home) if you're over the age of 80 ideal blood pressure is usually considered to be between 90/60mmHg and 120/80mmHg, while the target for over-80s is below 150/90mmHg (or … list of phobias wikipedia medorthophobia
Cardiovascular disease - Priority health issues - BBC Bitesize
WebLearn the structure and function of the heart and how arteries carry blood through the body in this Higher Human Biology revision guide WebThe circulatory system is the heart and all the blood vessels. Find out more with Bitesize. For students between the ages of 11 and 14. ... Because the blood is under lower pressure, one-way ... WebThe main function of blood is to transport nutrients and oxygen to the cells of the body. Blood is made up of four components: red blood cells – these transport oxygen around the body white... img can be accessed by the tcode