Archive for July, 2010

Importance of Warming Up Before Exercise

Saturday, July 31st, 2010

warming upSince a lot of people are involved in physical exercises, it is imperative that the importance of warming up before any strenuous activity should be discussed. Many have repeatedly ignored going through the warm up stage before working out, not knowing the consequences in doing so.

Why warm up? Several changes takes place in the body once physical activity is initiated. A person’s respiratory rate, blood flow, and oxygen and nutrient levels delivered to the cells increases. The rate of increase should be regulated in a steady pace to prepare the body for the physical stress that exercise will demand. If one foregoes this priming procedure, the body will function less efficiently and the workout will produce less quality results. Warming up preps up the nervous system, heightens mental awareness and alertness, and loosens up joints and muscles to make them less prone to injuries. Warm ups jump starts the fluid located in the joints, minimizing the risk for wear and tear of the muscles. It gives the heart a suitable period to adjust and pump up blood and nutrients into muscles. (more…)

How to Choose the Best Health Insurance for You

Saturday, July 24th, 2010

best health insuranceWith so many different types of health insurance plans and restrictions out there, it can be difficult finding the best health insurance for you. However, this process is not impossible to do well with a little research. There are a few items to look for when deciding on health insurance plans, and by considering them all you can make a good decision for yourself and your family about health insurance.

The most important thing to look for is coverage. More often than not, insurance will cover physician visits and fees. Your health insurance should also cover hospital expenses such as room and board in case you are kept overnight or longer for observation or treatment. Good health insurance should also cover surgeries and any expenses associated with surgical treatment. Beyond these typical items of coverage, health insurance plans can diverge greatly. (more…)

How Alcohol Retards Digestion

Saturday, July 17th, 2010

alcoholIn order to give those who are not familiar with, the process of digestion, a clear idea of that important operation, and the effect produced when alcohol is taken with food, we quote from the lecture of an English physician, Dr. Henry Monroe, on “The Physiological Action of Alcohol.” He says:

“Every kind of substance employed by man as food consists of sugar, starch, oil and glutinous matters, mingled together in various proportions; these are designed for the support of the animal frame. The glutinous principles of food  fibrine, albumen  and  casein  are employed to build up the structure; while the  oil, starch  and  sugar  are chiefly used to generate heat in the body. (more…)