Dr. Ronald Allyn Preston MD

Recommended Articles

• What Should I Know About Hangovers?

  Many of us seem to know how to enjoy the night out and avoid the most uncomfortable hangover symptoms. Some of the tips seem to work quite well, while few others are just not enough. Many alternatives leave you feeling worse than normal. Many feel that hangovers are not a huge concern. The reality...

• Young Athletes and Heat-Related Illnesses

  Simple measures will help to prevent heat-related illnesses in young athletes while exercising in the heat. According to American Academy of Pediatrics (AAP), heat-related illness such as heat exhaustion and heat stroke can be prevented in young athletes just the same way as in adults. One of the...

• Femoral Hernia: Get the Facts

  Our human bodies are a complex network of nerves, blood vessels, muscles, and visceral organs. While our skin is the outermost layer holding everything together, on the inside, it is a network of strong muscle fibers that hold all our internal organs in place. A hernia occurs when there is a weak...

• E. coli and Urinary Tract Infections

  What is a urinary tract infection?The main function of the urinary system is to get rid of waste, maintain the body’s water balance, and regulate electrolytes. Its function starts with the kidneys, the organ that filter blood to produce urine, which is composed of extra fluid and wastes. Before...

• 7 Random Reasons for Irregular Periods

  The menstrual cycle normally happens every month with a series of monthly changes that occur in a woman’s body in preparation for the chance of pregnancy. Every month, women go through the process of ovulation, wherein one ovary releases an egg. When the egg is not fertilized, the uterine lining...

• Study Shows High Levels of Vitamin D May Improve Lung Function

  Vitamin D, also known as the ‘sunshine vitamin’, is an important nutrient that the human body needs in order to maintain a healthy life – both physically and mentally. Vitamin D serves numerous vital bodily functions, including supporting the immune system, improving muscle function,...