Gwendolyn Johnson PHD

Recommended Articles

• Treatments for Insomnia: Do I Need a Sleep Study?

  What is insomnia?Insomnia is the condition where one lacks sleep or finds it hard to fall asleep. This condition can become when the sufferer cannot concentrate, becomes irritable and appears depressed. When an individual suffers from insomnia for at least a month, the doctor might suggest cognitive...

• Are Oncology Nurses At Risk from Chemotherapy Contamination?

  Whether the safety of the oncology nurses is guaranteed, it must not rule out the fact that they are exposed to a life-threatening amount of chemotherapy drugs. However, these nurses are actually at risk of contamination from potentially harmful cytotoxic chemotherapy drugs because of lack of...

• What is Trichotillomania?

  Trichotillomania, or hair pulling disorder, is a mental disorder in which people have a strong desire and urge to pull out hair from different parts of their body, including the scalp and eyebrows. In this type of disorder — also considered an impulse control disorder — one finds it hard to...

• Signs You Need to See a Doctor for Back Pain

  There are a number of potential causes of back pain, but most of them are rare. Most cases of back pain, particularly those that go away with or without over-the-counter treatment, do not require a visit to the doctor. However, if your back pain is accompanied by any of the following signs and...

• Is the Mediterranean Diet Effective?

  This is the lifestyle of the people living in the Mediterranean region and has been one of the most healthy diet options available. It is the routine diet of the people in this region that showed the way for all those who love healthy diet habits. Their way of life, including the diet and physical...

• The Causes of Varicose Veins

  Also referred to as varicosities, varicose veins develop when the veins expand or become engorged and overcrowded with blood. Having a red or blue-purplish appearance, varicose veins can be very painful. They are commonly seen as engorged or elevated.The condition mostly affects women; however, half...