Catherine Villena

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...

• What Is Chickenpox?

  The causing factor of chickenpox and the ways of transmissionThe causing agent is a virus called varicella-zoster, which is an airborne and really contagious germ. It can be spread while coughing and sneezing, with little droplets of the mucus thrown from the nose and throat. Another way of catching...

• This Oral Bacteria Might Be Partially Responsible for Crohn’s

  Recent research has indicated that antibiotic-resistant forms of a bacteria known as Klebsiella may be playing a role in causing the chronic inflammation of the intestinal tract. This information comes from a recent study entitled “Ectopic colonization’s of oral bacteria in the intestine drives...

• How Integrated Classrooms Can Benefit Children with Autism

  Children who have learning disabilities or other conditions on the autism spectrum often find themselves placed in special education. The idea behind special education is a positive one. It allows teachers to give more attention and care to students that need it the most. It also allows teachers to...

• What Are the Risks to Chemotherapy?

  What Is Chemotherapy and How Does It Work? Chemotherapy is one of the most widely used treatment methods for curing cancer.  It can be used as the only treatment or is sometimes combined with other treatment methods, such as radiotherapy or surgery with the aim of improving the quality of the...

• Heart Palpitations: What Is It and What Are the Causes?

  Our heart rate is automatically controlled by the autonomic nervous system (ANS) that has two divisions: sympathetic and parasympathetic. The part of the ANS that is responsible for raising a person’s heart rate through the sympathetic plexus is the sympathetic division. The parasympathetic...