References: McArdle, W. D., Katch, F. I., & Katch, V. L. (2010). Exercise Physiology; Nutrition, Energy, and Human Performance (seventh ed.). Philadelphia : Lipincott Williams & Wilkins.…
Pectorals, triceps, biceps and deltoids. These muscles are located in your shoulders, arms and thorax.…
Minerals are vital for the skeleton, especially calcium, as they are what makes it up. Without them the skeletal system would become brittle…
Energy systems; Response to Exercise; Oxygen debt; Digestive System; Training and Fitness. Health related fitness; Skill related fitness; Fitness testing; Types of fitness test; Principles of training; Sports nutrition; Sports Pyschology. Individual differences; Personality;…
There is an increase in blood supply as your body is working overtime. The blood supply has to increase because it has to go to the parts in your body which you are exercising the most e.g. If you are taking a run, the blood supply will increase because your legs will need more energy, therefore there will be more blood circulating your legs than normal because you are overworking them. Your muscles and all your body organs need more energy and oxygen; this is because your body is working more than usual. Your body needs to do many things such as sweat, which helps you cool down, and to get energy to all of your cells in your body to help you carry on exercising, if your body didn't do this, you wouldn't be able to carry on exercising. During acute exercise your muscle pliability increases which allows a greater range of movement which helps reduce injury. Acute exercise will cause muscle fibre micro tears. This is generally known as micro-trauma. The myosin heads and the actin filaments will be pulled from the myofibrils. This damage will cause a release of chemicals that cause the soreness after your period of exercise. The chemicals released also stimulate repair and growth in the area to rebuild the tears in the muscle.…
CrossFit workouts are programs that focus on strengthening and conditioning. This type of workout method is used widely in gyms across the world, as well as in training programs for firefighters, law enforcement, and military organizations. This system was founded in 1995 by former high school gymnast Greg Glassman.…
The results highlighted the positive improvements from pre-training to post-training for both groups in all the dependent variables. When it came to comparing the gain scores between each group, there was no significant difference between the hang snatch and hang clean. The analysis investigates the outcomes of two movement variations of weightlifting dealing with power, strength, and speed. The results proved the hypothesis that both hang cleans and hang snatches had equal effectiveness in improving vertical jump, 1RM back squat, and 40-yeard sprint. Also with expert opinion and biomechanical observations, the results state that both lifts performed over a short term with the same relative loads, offer similar potential for significant improvements in strength, speed and power in female collegiate…
Working out consistently not only promotes fat loss. It can also fortify your state of mind, give you more energy in your everyday life and perhaps help you live longer than expected. Getting informed on what to do and what kind of intensity your exercise consist of will bring you one step closer to your goal.…
“We’re on the paleo diet,” two of my former male co-workers said back in 2013 as they were sitting down to eat on our lunch break. Four massively poached eggs wiggled on each of their plates along with two sides stacked with bacon. I remember staring at them with a look of concern, and a bit of disgust since I cannot stomach eggs myself. When I asked what the heck a paleo diet was, one of them laughed like I had asked what 2 + 2 equaled.…
Crossfit is a new workout routine that is all about real world application. They think that specializing makes you too weak in one area to be functional in another. For example, if you are a great endurance runner then you are specializing in being able to run very long distances. However, if you need to push your car out of the mud or snow, you won't be strong enough to do it. Crossfit proposes that you need to be good or great across several different physical domains.…
My project is about cross fit I did the goods and bads of doing cross fit. Cross fit is mainly for people who want to be good in every sport or a person who wants to be well rounded in every condition for the body. Cops are the main people who use this workout so they are well rounded for their job. Also this could cause damage to your body so you do not want to use the crossfit workout all the time.…
In order to bring about any type of results and to challenge your body to keep the exercises from becoming boring you find yourself increasing the intensity of the exercise program. When you begin a CrossFit exercise routine this will not happen because the exercises will not allow the body to get into a routine and start slacking off. With CrossFit exercising it does not focus on one particular type of exercise but instead it focuses on a combination of different exercises. In a CrossFit exercise routine your exercises may include sit-ups, push-ups, box squats, squats, handstand push-ups, running, rope climb, rowing, bench press, and so many…
Crossfit: To Lift or Not to Lift? CrossFit is a new method of training that has just surfaced within the past few decades. Greg Glassman is the founder and CEO of this new hype. With the rise of CrossFit, weightlifting became increasingly popular and the use of barbells and other gym equipment such kettlebells, ropes, etc.…
2. The different two types of exercising there is, and how they affect the body,…
The African American population contributes to over twelve percent of the entire United States population (U.S. Census Bureau, 2007). Within this population stems poverty, lower socioeconomic status and health issues (Edelman & Mandle, 2002). The health issues among African Americans have become an ongoing debate. Why is it that African Americans have a higher mortality rate than the average Americans? According to statistics in 1999, Americans could expect to live 77.8 years while the life expectancy of an African American was approximately 73.1 (CDC, 2007). African Americans have become susceptible to many diseases and health problems throughout the last number of years. The male and female citizens of the African American population have been struggling with high rates of cardiovascular disease, hypertension, cancer rates, stroke, diabetes, asthma and HIV/AIDS just to name a few. The African American woman is more likely to be a single mother and more…