Dr. Susan E Johnston DNP, RN, FNP-BC

Recommended Articles

• What Is Astigmatism?

  Normally, the eye, cornea, and lens can easily focus light rays on the retina. The disease known asastigmatism is an imperfection in the curvature of the cornea, and it can produce a clear, round dome covering the iris and pupil.The cornea and lens remain smooth and are always curved equally in all...

• Adventure, A Dream Wedding, and Cystic Fibrosis

  Caleigh Haber has spent 27 years battling cystic fibrosis.For some time now, Caleigh’s boyfriend, Bryan, has been helping her with care needs. Caleigh’s over-all health status appears fragile: Aside from late-stage CF, she’s also “in kidney failure (becoming more common for those with CF),...

• What are the Most Serious Symptoms of Rheumatoid Arthritis?

  The most characteristic feature of rheumatoid arthritis is the chronic inflammation of the joints in the body. Moreover, autoimmune disorder may cause inflammation in different parts of the body, in addition to the immune system attacking other tissues in the body. This may result in many other...

• Nintendo Wii May Be Used to Help Parkinson's Patients

  Nintendo Wii is a gaming platform that has many doctors, researchers, and scientists curious about. In fact, there have been a few studies that have looked into treatment for Parkinson’s disease with Nintendo Wii. Parkinson’s disease is a long-term neurological disorder that affects many later...

• What Is the Difference Between Warfarin and Plavix?

  Differences in Description Warfarin is an anticoagulant or blood thinner under the brand names Coumadin and Jantoven. It is used to prevent the formation and migration of blood clots. Originally, it was marketed as a pesticide. Since then, it has become one of the most frequently prescribed oral...

• The Three Stages of Lyme Disease

  The problem with Lyme disease is that it is difficult to treat because the organism responsible for the disease hides from your immune system. Lyme disease goes through three stages, and in each stage, they produce different signs and symptoms. The three stages of Lyme disease are:...