Zinc deficiency has been associated with an increased risk of upper respiratory tract infections. Furthermore, evidence suggests that severe zinc deficiency depresses immune function. Consequently, a potential medical role of zinc for the treatment of Covid-19 has been highlighted. Currently, however, there is no evidence that taking zinc will protect against Covid-19 or make the … Read more
Dapagliflozin (brand name Farxiga among others) and vericiguat are two very different and unrelated drugs that have recently been shown to be effective for patients with heart failure. Of course, this is great news because heart failure is a common and often serious medical condition affecting an estimated 26 million people worldwide (1). In the … Read more
At this time, very little is known about the effect of COVID-19 on pregnant women and infants. There are currently very few specific recommendations to pregnant women regarding the evaluation or management of COVID-19. With my daughter in law moving closer to the third trimester of her second pregnancy and my son in almost daily … Read more
“Lack of activity destroys the good condition of every human being, while movement and methodical physical exercise save it and preserve it.” … Read more
The postural tachycardia syndrome (POTS) is a disorder of young people and usually becomes manifests between ages 14-45. It is characterized by an abnormal increase in heart rate without a significant change in blood pressure upon standing. It is estimated that at least 500 thousand Americans suffer from the disorder (1). Of this total, 25% … Read more