Dr. Jennifer Skeeters Cronin M.D.

What is Post-Streptococcal Disorder? Post-streptococcal disorder (PSD) is a combination of many autoimmune disorders which manifest when your body's immune system is disturbed as a result of strep throat. An autoimmune disorder is a disorder which occurs as a result of the body's immune system...

Gary Lewis, MD, Robert Gerszten, MD, and colleagues from Massachusetts General Hospital have tracked more than 200 small molecules in blood that can be considered the metabolic signatures of fitness. These small molecules are the end products of metabolism, during which, the body converts sugars,...

Pneumonia is an acute infection that affects the lungs. People of all ages can get infected by pneumonia, but certain groups, like the elderly and children, are at a higher risk of contracting it. Statistics by the WHO (World Health Organization) suggest that more than 160 million children develop...

Head lice are an unpleasant affliction common in children and young teens. This is hugely owed to three factors that highly contribute to head lice infestations. First is the frequent sharing of personal items like hair brushes, hats, pillows, and blankets. Second is going head-to-head with infected...

Physical exertion continued for a long duration may trigger respiratory difficulties, which are referred to as exercise-induced asthma or exercise-induced bronchospasm. In most cases, the symptoms of this condition are experienced during exercise. The symptoms can even appear in people who do not...

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....