Iris Betzaida Perez

Recommended Articles

• Five Type 2 Diabetes Risk Factors to Watch

  A study published in the New England Journal of Medicine concluded that health problems and early death rates could be lowered by controlling at least five known risk considerations for type 2 diabetes. ...

• What Are the Side Effects of Radiation Therapy?

  Radiation therapy, also known as radiotherapy, is a procedure that is used mainly to treat cancer and other conditions such as thyroid disorders, non-cancerous growths, and blood disorders. Just like other types of treatment, radiotherapy often causes side effects. The side effects generally depend...

• How Long Can Sperm Live?

  Introduction An average man ejaculates 1/2 teaspoon to 1 teaspoon of semen. This small amount of semen contains millions of sperm cells. It only takes one sperm to fertilize an egg, but each sperm has a limited life span, which begins once it leaves a man's body.For a couple trying to have a baby,...

• Meet the Team Behind Sesame's Street's Special Needs Character: Julia

  Sesame Street is a wildly popular educational TV series that began to shape our culture on November 10th, 1969. Since then, it has been a long-time favorite of both children and adults. The show combines puppetry, dialogue, and comedy to help educate children on topics such as the alphabet, numbers,...

• How to Effectively Remove Head Lice

  Head lice are often caused by a six-legged organism that subsists on the human head. They don’t cause long-term effects, but it might make the sufferer fight a relentless urge to scratch or score the scalp non-stop! Lice are really difficult to see, since they’re usually small in size and...

• Lasik Eye Surgery for Astigmatism

  Astigmatism is one of the most common eye disorders affecting huge swaths of the population where the skewed curvature of the corneal surface creates blurred images of near and distant objects. In the normal course, astigmatism goes hand in hand with varying degrees of nearsightedness (myopia) and...