Yoo kyung Hong

Recommended Articles

• Leukocytes in Urine: What Does Leukocyte Esterase in Urine Mean?

  What are leukocytes?White blood cells (WBCs) are also called as leukocytes. They protect the body from infections by fighting foreign invaders such as viruses, bacteria, fungi, or parasites. Phagocytes and lymphocytes are forms of white blood cells (WBCs).Phagocytes engulf foreign particles like...

• When Should I Replace My Toothbrush?

  A toothbrush is not as clean as we think, and harbors more than 100 million bacteria, according to researchers at the University of Manchester in England. This includes E. coli bacteria, which cause diarrhea, and staphylococci bacteria, which cause skin infections. “This condition is the same as...

• Vitamin E May Not Prevent Heart Failure in Women

  According to a new study, vitamin E supplementation may not reduce the risk of heart failure in women. This study is the first of its kind, focusing on the effectiveness of vitamin E supplementation in the prevention of heart failure. Vitamin E is an antioxidant that helps to protect the body from...

• Causes and Treatments for a Barking Cough

  What is a barking cough?The medical term for a barking cough is croup, which is a viral condition that causes swelling of the upper airways of children, especially those who are younger than 5 years old. It is also described as the inflammation of the larynx and the trachea in children.There are a...

• Treatments for Varicose Veins

  Varicose veins are a condition where veins are visibly inflamed, and can be felt under the skin. The most affected areas are the legs. One in every four are affected by varicose veins. Women are affected most by them, and risk increases with age.If you have evident symptoms, there are measures that...

• What Is a Universal Blood Donor?

  IntroductionAn average person typically holds approximately 5 liters of blood. To stay alive, the body generally needs to have more than 2 liters of blood in the system. It can be life-threatening if more than 2 liters of blood is lost in the body. For this reason, simply donating blood can help...