Exercise has many benefits that will help people live longer, healthier, and happier lives. Not only is exercise healthful, it also has an effect on our overall appearance and body composition, which can directly influence self-esteem, self-worth, and level of confidence. Heart disease is Amer...

1. Homeostasis is defined as the body's internal environment being within a certain physiological state. There are seven major factors that need to be homeostaticly maintained. They are: concentration of oxygen and carbon dioxide, nutrition of cells, concentration of wastes, concentration of s...

I Overview of Fitness and Exercise Fitness is defined as the quality or state of being fit (Merriam-Webster). Exercise is defined as physical activity at higher than normal levels of exertion. (Donetelle). These two words are a sort of yin and yang of each other. To be fit, one must exercise...

Androstenedione is one of the leading supplements in body building nutrition. Many serious bodybuilders use androstenedione to further help increase their lean muscle size and strength. Androstenedione helps the body build lean mass through the extra supplementation of testosterone. This "dr...

The word bodybuilder typically provokes images of muscleheads grunting brutishly in the gym, tossing around more weight than a Mini Cooper; however, at one-hundred and thirty five pounds, and barely lifting more than my own bodyweight, I too consider myself a bodybuilder. Classics such as Franco Co...

Androstenedion What is androstenedion? Androstenedion, ¡§a nutritional dietary supplement (McCallum 17)¡, increases athletic performance and its use has caused controversy in the sports world. Once taken, androstenedion elevates the testosterone levels in your body. With that in mind, ...

To be or not to be toned? Want to have a wash-board stomach? Ripped visible abs? Or how about strong, lean arms? Men and women across America strive for the perfect, flawless, and celebrity type bodies. Why do they? A physical-minded man's mentality is usually to get big and a woman's min...

Athletes are competitive. They go out there to win. But, at all costs? Why are athletes willing to sacrifice their long-term health in order to have one outstanding season? Will it be worth it when they are hooked up to machines in order to stay alive? Many athletes do not think that taking a supple...

The Use of Creatine in the World of Athletics What does it take to be the best in athletics? Some people say determination and heart will get you to the top. That is partly true, but those two qualities can only take you so far. In order be the best you need skill and raw athletic ability. Ski...

Creatine In today's society, a lot of emphasis is put on how a person looks. People everywhere strive to look their best, and a big part of looking ones best is having that "perfect body". Very few people are actually willing to put in the time and effort required getting a great ...

I chose to do my paper on eating disorders, particularly anorexia. I think this is a very interesting and sad topic. It is relevant to exercise physiology because that can be defined as "how people adapt to exercise under a wide variety of circumstances and environments." Another was ...

Fitness that once started as a trend in the late 70's has become more of a lifestyle than a fad today. Personal trainers are a good idea to help you on your way to get fit, or stay fit. Anyone can be a personal trainer if they want to; the only prerequisite is that you enjoy fitness and a he...

Staying fit and having a good healthy diet is more then just staying away from and sicknesses and illnesses. It is an active procedure many individuals go though to be successful physically, mentally, and emotionally. Being physically fit, and having a good wellness program changes and also reduces ...

Stage 2 Exercise Physiology Acute Responses to Resistance Training • Transient hypertrophy • Increase in blood pressure • Increase in heart rate • Increase of blood lactate acid • Endorphin release • Increased respiratory rate Chronic Responses to Resistance T...