Michael A Kuharik MD

The Immune SystemThe human body's immune system does an excellent job taking care of our health, as it is made of chemicals, cells, and biological systems that work together to protect us. The immune system recognizes foreign substances like viruses and bacteria easily, and works to stop their...

In a previous article I have written, I have explained certain measures to take when you get positive COVID-19 results. I understand that getting the news of a COVID-19 diagnosis can cause feelings of sadness. Upon talking with patients, I have heard about their sentiments. How they worry, how...

IntroductionHormones are a special kind of chemical messengers in the body that are created by the endocrine glands. These chemical messengers control and coordinate complex processes in the body, such as growth, metabolism, fertility, and reproduction. Hormones can also influence the body's immune...

Thriving with cystic fibrosis (CF) means more than just surviving. It means truly learning to live an everyday life of fullness and wellbeing, despite having CF. While the average life expectancy of someone in the U.S. with CF may be thirty-seven, one can learn to manage the difficult symptoms,...

In the field of healthcare, nurses provide a unique perspective on policy-making and the best practices since they come in contact with patients most often. However, that is just the beginning.Nurses are also trailblazers in the areas of research and innovation. They bring with them the wisdom that...

DASH, or Dietary Approaches to Stop Hypertension, is a flexible eating plan developed by experts to lower blood pressure. Although the diet was developed for people with hypertension, it was found to be effective in losing weight, and also in reducing diabetes, metabolic syndrome, and other health...