Blood & Heart

  • How Long do You Need to Fast Before a Blood Test?

    Certain blood tests require that you fast during the hours prior to the test. How long do you need to fast before having a blood test? Find out here.

  • Top 10 Remedies to Naturally Treat Anemia

    Anemia sometimes can be serious. Luckily remedies like liver, tomatoes and many others can be of help. But talk to your doctor if the problem persists or gets worse.

  • Difference Between Arteries and Veins

    The main difference between arteries and veins is the type of blood they carry, oxygenated or deoxygenated. Know other 3 differences and how they are connected here.

  • Elevated White Blood Cell Count

    An elevated white blood cell count normally means your body is fighting infections, but rarely cancer can be the cause. Know its 8 causes and when to worry.

  • Sickle Cell Disease

    Stem cell disease changes normal red blood cells' shape and makes it hard to supply oxygen to different body parts. Know its causes, symptoms and treatments.

  • Blood in Mucus

    Blood in the mucus can be a sign of a serious condition that is causing damage to the body. Causes and treatments differ for blood in sputum and nasal mucus.

  • How to Increase White Blood Cells

    Leukopenia or a low white blood cell count means a weak immune system. Learn how to boost your white blood cell count here with simple remedies like eating the right foods.