Dr. Jose E Ortiz zavala MD

Recommended Articles

• What Is Group B Strep Infection?

  What is Group B Strep Infection?Group B strep  (GBS) is a serious infection mainly caused by group B streptococcus bacteria, which inhabits the human intestines. Group B strep bacteria does not only affect adults. It can be seen in infants, leading to a serious illness known as strep B infection....

• Laryngitis: How Can a Nonsteroidal Anti-Inflammatory Drug Help Me?

  Laryngitis is a condition in which the larynx (voice box) and the vocal cords become inflamed.Conventional Laryngitis TreatmentsLaryngitis can sometimes be treated at home by drinking lots of fluids, resting your voice, breathing humidified air, and sucking on lozenges. Refraining from consumption...

• What Does Dark Stool Mean?

  A dark stool refers to a stool that is either black or dark red in color. You may pass dark bowel movements after consuming dark-colored foods or when an injury or bleeding is present in your gastrointestinal tract. If you pass dark or bloody stools, see your doctor immediately to rule out serious...

• What Causes Blood in Semen?

  What does blood in semen mean?Blood found in urine or stool can be a cause for concern. Similarly, when a man comes across blood in semen, then it can make him anxious. The medical term for blood found in semen is hematospermia or hemospermia. Fortunately, blood in semen does not always indicate a...

• Yawning Scientific Facts: Why Do We Yawn and Is It Contagious?

  What is yawning?Usually, yawning is associated with boredom, fatigue, and tiredness. Yawning is also very common in animals, such as dogs, monkeys, snakes, and carnivores. Yawning is also associated with numerous superstitious beliefs.In humans, yawning is considered as a purposeful non-verbal...

• When Could Orthopnea Mean Something More Serious?

  IntroductionOrthopnea is the medical term used when referring to the occurrence of dyspnea (shortness of breath) when you are lying flat. This symptom is often a sign of heart failure. However, orthopnea can also be due to other health conditions. Dyspnea (shortness of breath) is not the same with...