Ronald D Gellis PH.D.

Recommended Articles

• What Is Hematochezia?

  Introduction Discovering blood after a bowel movement can be a frightening experience. If you notice a bright red to black-colored blood in your stool, in the toilet bowl, or on the toilet paper, you may be experiencing rectal bleeding. Having blood in your stool does not always signal a serious...

• What Causes Cataracts, and What Can Be Done to Fix Them?

  When the lens of the eye becomes clouded, it is deemed to be cataract. This is the leading cause of vision loss in people over the age of 40, and cataracts are responsible for the majority of blindness across the globe. Over 22 million Americans over the age of 40 are currently affected by...

• Shortness of Breath – When to See a Doctor

  Shortness of breath, medically known as dyspnea, is described as a strong tightening in the chest, a feeling of suffocation or air hunger. The description of shortness of breath varies depending on its cause.Maximum cases of shortness of breath are observed in patients suffering from any heart or...

• What #break40 Means to Patients Living with Cystic Fibrosis

  2-year-old James Alexander Cargal is a bubbly and energetic little boy who enjoys singing, dancing, and playing with his dogs. But he is also a fighter. James was diagnosed with cystic fibrosis at just three weeks old. CF is a genetic disease that mostly affects the lungs, triggering persistent lung...

• How Beyoncé Helped Lady Gaga Fight Fibromyalgia Pain

  Everyone with a chronic disease would agree that support from friends, family, and people who matter can, more or less, help ease the pain and discomfort, either physically, mentally, or emotionally, brought by their condition. This is why more and more support groups and communities are built and...

• Judas Priest’s Glenn Tipton Diagnosed With Parkinson’s Disease

  Glenn Tipton, who is 70 years old and the infamous lead guitarist of Judas Priest, was diagnosed earlier this year with Parkinson’s disease. This diagnosis has prompted him to step down from the band's oncoming tour, because of how limited he would be in his performance.Glenn Tipton, born October...