Dr. Zheng-gang Zhang M.D.

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• Alzheimer's Cases Expected to Quadruple by 2050

  Alzheimer’s disease is among the conditions with the most surprising projections for the next 50 years as the numbers of diagnoses are expected to quadruple. But, why?  Alzheimer’s disease is a condition that modifies a patient's lifestyle entirely. Although a cure for this neurodegenerative...

• Actress Francia Raisa Shares Her Recovery After Saving Selena Gomez's Life

  For a star that shines as bright as Selena Gomez, it is hard to ignore when she’s gone, even for short bit of time. Her fans immediately noticed when she dropped out of the spotlight for a couple of months, which led to unprecedented rumors and even accusations.It wasn't until September 2017 when...

• Which Is Worse; Crohn's or Ulcerative Colitis?

  Ulcerative colitis and Crohn’s disease are two of the most common types of Inflammatory Bowel Disease (IBD). Individuals with IBD experience both inflammation and damage to the gastrointestinal tract. While IBD requires lifelong treatment, the severity of symptoms that each disease presents varies...

• What Is Sputum?

  Sputum is a combination of mucus coughed up from the respiratory tract and saliva. It is usually a result of diseases or infections. Phlegm and sputum are often interchangeably used. Sometimes, the term mucus is used when referring to sputum or phlegm. However, mucus is also produced in the...

• Staying Active with Parkinson's Disease

  Parkinson’s disease is a neuromuscular degenerative disorder that robs those afflicted of their motor functions over time. The disease is generally slow moving, but studies have shown that persons with Parkinson's that were active before their diagnosis and continue to be so afterwards, seem to...

• What is Sepsis?

  Sepsis is a serious medical condition characterized by an exaggerated immune response towards an infection. This response causes the release of chemicals, which results in widespread inflammation and blood clotting in different parts of the body. Sepsis may result in sudden drop in the blood...