Eating may affect  blood pressure reading For those suffering from hypertension, keeping a track of their blood pressure is crucial. This helps them monitor their heart health and thereby lower the risk of heart attack and stroke by taking medication whenever required. But to get an accurate number, it is crucial to take the reading…

Hand grip Exercise to lower high blood pressure  What is High Blood Pressure? High blood pressure , also called hypertension, is a common health problem. It happens when there is an excessive long-term force of blood applied to the artery walls leading to heart diseases.  In India, the second most populous country in the worlds, the…

About the Test Purpose of the test The purpose of the RBC count is to find out if the number of red blood cells you have is normal or abnormal. RBC count may be included in routine blood testing during a check-up, usually as part of a complete blood count (CBC) measuring the number of red blood cells, white blood cells (WBCs), and…

What is a normal red blood cell count? Normal red blood cell counts differ based on the individual: Men: 4.7 to 6.1 million red blood cells per microliter of blood. Women: 4.2 to 5.4 million red blood cells per microliter of blood. Children: 4.0 to 5.5 million red blood cells per microliter of blood. If your count is outside of th…

What are red blood cells? Red blood cells, also known as erythrocytes, deliver oxygen to the tissues in your body. Oxygen turns into energy and your tissues release carbon dioxide. Your red blood cells also transport carbon dioxide to your lungs for you to exhale. Anatomy of Red Blood  Red blood cells develop in your body’s soft bon…

Overview Blood donation is a voluntary procedure that can help save the lives of others. There are several types of blood donation. Each type helps meet different medical needs. Why it's done You agree to have blood drawn so that it can be given to someone who needs a blood transfusion. Millions of people need blood transfusio…

How your body replaces blood? The average adult has around 10 pints of blood (roughly 8% of your body weight).  Making a blood donation uses about 1 pint, after which your body has an amazing capacity to replace all the cells and fluids that have been lost. Red blood cells Take red cells. Millions of them are being made and dying ev…

Blood is made mostly of plasma, but 3 main types of blood cells circulate with the plasma: Platelets  help the blood to clot. Clotting stops the blood from flowing out of the body when a vein or artery is broken. Platelets are also called  thrombocytes . Red blood cells  carry oxygen. Of the 3 types of blood cells, red blood cel…

Blood Donation  Blood donation is a voluntary procedure that can help save the lives of others. There are several types of blood donation. Each type helps meet different medical needs. Blood donation benefits everyone The health benefits of donating blood are considerable—but of course, the most important part of the process is help…

White Blood Cells: Hi all this is the one minute video lesson about the white blood cells... Kids will enjoy this video lesson..

Blood is a constantly circulating fluid providing the body with nutrition, oxygen, and waste removal. Blood is mostly liquid, with numerous cells and proteins suspended in it, making blood "thicker" than pure water. The average person has about 5 liters (more than a gallon) of blood. About half of blood volume is composed …

Human blood is an incredibly important fluid. Without this fluid, no human can survive. One of the most important functions of blood is to carry oxygen to different parts of the body. In absence of blood, body will fail to receive any oxygen which will result in death.   1 . Nearly 7% of the body weight of a human is made up of bloo…