Catherine Callahan

Recommended Articles

• How Can I Prevent Premature Graying?

  As pigmentation cells stop producing the pigment, gray hair is the result. It may also be bleached by the accumulation of hydrogen peroxide, a chemical naturally produced in the body. In most cases, graying occurs by the time an individual is 30-years-old. Most people have gray hair by the time they...

• Why Healthier Nurses Lead to Healthier Patients

  According to the American Nurses Association, the profession of nursing has been ranked as the most honest for more than 14 years, back to back.  With this in mind, it is no wonder the American Nurses Association has started what will be a pivotal movement for all nurses and citizens alike.  The...

• How an Understanding of Signaling Protein Can Help Treatment with Muscular Dystrophy

  Muscular dystrophy is a neuromuscular disease that takes on multiple forms. It is caused by a genetic mutation, which makes cells unable to produce the proteins necessary for muscular growth. In muscular dystrophy, the tissues eventually break down and cause progressive muscular weakness.This...

• Teen Mom Leah Blows Fans Away with How She Deals with Daughter's Muscular Dystrophy

  Seven-year-old Ali Simms from Teen Mom 2 suffers from a rare form of muscular dystrophy, a condition which causes problems with movement, and usually heart and respiratory issues as the disease progresses. Ali was rushed to the hospital in August after struggling to breathe, worrying her family and...

• Moderate Exercise May Increase the Chances of Conception

  Moderate physical activity may help make a woman fertile, but rigorous exercise may delay the efforts, reports a new study. The study examined the effect of exercise on fertility, and showed that intense physical activity increases the time for conception in women who are of normal body weight,...

• What Are the Major Warning Signs of a Stroke?

  A stroke is one of the leading causes of death in the country. A stroke can be fatal if not treated immediately. Strokes can lead to disabilities, and affect the quality of life of a person considerably. Recognizing the symptoms and responding to the immediate needs is what is important in the...