Dr. Sarah Kelley MD

Recommended Articles

• 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...

• What Are the Factors that Contribute to Autism?

  The causes of autism spectrum disorders (ASDs) are still unclear. Even though research shows that genetic factors are predominate, they are not the one and only cause. In fact, it’s much more likely that there are multiple causes rather than just one.1. Genetic FactorsThere are multiple studies...

• What Are the Causes and Symptoms of the Measles?

  Measles, or rubeola, is a viral infection that mostly affects children, but can be seen at any age. This contagious infection is characterized by rashes that spread all over the body. Measles are now able to be contained via vaccination. The disease can be fatal for small children under the age of...

• Why Children Should Avoid Energy Drinks

  The American Academy of Pediatrics clearly mentions that children should not drink high-octane energy drinks and should avoid having sports drinks. Energy drinks are unhealthy because of the high content of caffeine and other stimulants present in the drink, according to a report published in,...

• 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...

• How Long Should my Child Be Sleeping?

  The amount of sleep a child needs varies depending on the child and the child's age.1-4 weeks oldNewborns usually sleep for 15 to 18 hours per day, but this sleep usually occurs in short periods of two to four hours at a time. The duration of sleep is generally longer for babies who are born...