Megan Heffernen

Recommended Articles

• What Can I Expect After Undergoing Laparoscopic Hernia Repair?

  In laparoscopic hernia repair, the surgeon makes a small incision in or just under your umbilicus and inserts a narrow tube to pump carbon dioxide into your abdomen. The gas lifts organs and other tissue, allowing a good view of your internal structures. The surgeon then inserts a telescope-like...

• Imperative Information on Benzodiazepines: Lorazepam vs. Xanax

  What is lorazepam?Lorazepam is an anti-anxiety medication that belongs to the benzodiazepine class. It is prescribed to treat anxiety disorders and acts on the central nervous system by providing a calming effect. Lorazepam is sold under different brand names, which include Ativan, Almazine,...

• Suicide in Nursing is Very Common

  A study published earlier this year, highlighted the fact the medical professionals are at an increased risk of suicide. But even among medical professionals, nurses, particularly female nurses, more than quadruples the suicide rate of other medical professionals and the general population. This has...

• To B3 or Not To B3: Is That the Question for Parkinson's Disease?

  Researchers haven’t discovered a cure or a way to mask the disease. However, finding a cure is a priority for many organizations, and researchers have uncovered several key things for treatment. What they have discovered, and what they continue to discover, is how to treat the different symptoms...

• What Is Cyanosis and Why Does It Occur?

  IntroductionCyanosis is the medical term for a bluish discoloration of the skin, nails, toes, and mucous membranes. It is generally caused by low levels of oxygen in the blood. Normally, blood appears bright red when it is fully oxygenated. However, when blood does not have enough oxygen, it turns...

• Bright-Light Treatment for Fibromyalgia: Is It Effective?

  Fibromyalgia is a chronic disease that causes widespread pain accompanied by general fatigue, sleep, and memory problems. While the cause of fibromyalgia is unknown, studies have shown that abnormal levels of certain chemicals in the central nervous system triggered by the combination of genetic and...