Dr. John Leslie Vaughn M.D.

Recommended Articles

• What Causes Middle Back Pain?

  Middle back pain, also known as upper back pain or thoracic back pain occurs anywhere between the bottom of the neck to the top of the lumbar spine, where the rib cage ends. The ribs are connected to the sternum (a narrow thickened plate in the center of the chest) and then wrap round the...

• Croup: Making a Diagnosis

  Croup is a common viral infection among children. It causes inflammation and swelling of the trachea (windpipe) and larynx (throat). As a result, a barking cough and noisy breathing often occur. Children under five years old are the most susceptible to the condition.Children who contract croup...

• Improving the Health of America’s Nurses

  Ever since the origin of their noble profession, nurses have been wholly committed to caring for and safeguarding the health of their patients, sometimes even at their own expense. Besides being one of the primary caregivers in hospitals, clinics, and other healthcare centers, nurses also play the...

• What Does GMO (Genetically Modified Organism) Mean?

  GMOs are organisms that have altered genetic material instead of being naturally produced by mating or natural recombination. They can be animals, plants, or microorganisms. Genetically modified organisms are not new to the market. It has been around for a while and its use is widespread. Most...

• Decubitus Ulcers or Pressure Ulcers: What Are They?

  Decubitus ulcers or pressure ulcers, more commonly known as bedsores, are open wounds on your skin due to the prolonged pressure applied to the area. These ulcers occur mostly over the bony prominences such as the hips, tailbone, ankle, and heels. Bedsores are a frequent condition experienced by...

• 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...