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Blood, Types and ABO Testing

Blood groups explained, and how your blood works to provide life to your entire body. Understand donor compatibility and classification.

Understanding Hormones: the role of Testosterone

Testosterone is the main sex hormone found in men. It controls male physical features.. The testes (testicles) make testosterone.

Will The Vaccine Stop Me From Catching COVID?

That is currently being studied, and the data are not out yet. This is critical to know, actually. We know that the vaccine prevents symptomatic Covid disease, but we don’t know if it prevents people from catching the virus

Galactorrhea or Milky Nipple Discharge in Women

Galactorrhea is a discharge of milk or a milk-like secretion from the breast in women who aren't breast feeding or in women six months post-partum.