Dominic has baseball on the brain. Just being good isn't enough — he wants to be the best. He dreams of playing in the majors someday, but worries about the intense competition for a position on a major league team. His girlfriend, Deborah, is also a highly competitive athlete whose appearance and performance are very important to her. She wants to stand out — both physically and athletically.
Because of the pressure they each feel to excel, Dominic and Deborah wonder whether steroids would help them. They've heard rumors about the bad side effects of steroids, but they don't have many facts. Here's the scoop on steroids. What Are Steroids?
Steroids, sometimes referred to as roids, juice, hype, weight trainers, gym candy, arnolds, stackers, or pumpers, are the same as, or similar to, certain hormones in the body. The body produces steroids naturally to support such functions as fighting stress and promoting growth and development. But some people use steroid pills, gels, creams, or injections because they think steroids can improve their sports performance or the way they look.
Anabolic steroids are artificially produced hormones that are the same as, or similar to, androgens, the male-type sex hormones in the body. There are more than 100 variations of anabolic steroids. The most powerful androgen is testosterone (pronounced: tess-toss-tuh-rone). Although testosterone is mainly a mature male hormone, girls' bodies produce smaller amounts. Testosterone promotes the masculine traits that guys develop during puberty, such as deepening of the voice and growth of body hair. Testosterone levels can also affect how aggressive a person is.
Athletes sometimes take anabolic steroids because of their testosterone-like effects. Another group of steroids, sometimes called steroidal supplements, contains dehydroepiandrosterone (DHEA) and/or androstenedione (also known as andro). For the most part, steroidal supplements, which used to be found at health food stores or gyms, are now illegal and require a prescription. DHEA is one of the few exceptions and can still be bought over the counter.
Steroid supplements are weaker forms of androgen. Their effects aren't well known, but it's thought that, when taken in large doses, they cause effects similar to other androgens like testosterone. Here's what is known about steroidal supplements: Companies that manufacture them often use false claims and very little is known about the long-term effects some of these substances have on the body. That’s one reason why the government took action to protect citizens by passing laws controlling steroid distribution.
How Do Anabolic Steroids Work? Anabolic steroids stimulate muscle tissue to grow and "bulk up" in response to training by mimicking the effect of naturally produced testosterone on the body. Anabolic steroids can remain in the body anywhere from a couple of days to about a year. Steroids have become popular because they may improve endurance, strength, and muscle mass. However, research has not shown that steroids improve skill, agility, or athletic performance. Dangers of Steroids Anabolic steroids cause many different types of problems. Some of the more serious or long-lasting side effects are:
* premature balding or hair loss * dizziness * mood swings, including anger, aggression, and depression * believing things that aren't true (delusion) * extreme feelings of mistrust or fear (paranoia) * problems sleeping * nausea and vomiting * trembling * high blood pressure that can damage the heart or blood vessels over time * aching joints * greater chance of injuring muscles and tendons * jaundice or yellowing of the skin; liver damage * urinary problems * shortening of final adult height * increased risk of developing heart disease, stroke, and some types of cancer
Risks for Guys Specific risks for guys include:
* testicular shrinkage * pain when urinating * breast development * impotence (inability to get an erection) * sterility (inability to have children)
Other Problems Steroids can also have serious psychological side effects. Some users become aggressive or combative, developing "roid rage" — extreme, uncontrolled bouts of anger caused by long-term steroid use.
Steroid users who inject the drugs with a needle are at risk for infection with HIV (human immunodeficiency virus), the virus that causes AIDS, if they share needles with other users. People who use dirty needles are also at greater risk for contracting hepatitis, a disease of the liver, or bacterial endocarditis, an infection of the inner lining of the heart.
Steroids: Stacking and Addiction Some people combine or "stack" anabolic steroids with other drugs. Other steroid users may "pyramid" or "cycle" their steroid doses, starting with a low dose of stacked drugs and then periodically increasing and decreasing the dosage of the steroid, which users believe helps their bodies recuperate from the drugs.
Because even scientists don't understand exactly how steroids interact with each other or possibly cause reactions to other medications, it's possible that a person who stacks or cycles steroids can take a deadly combination. Emergency departments have reported cases of vomiting, tremors, dizziness, and even coma (unconsciousness) when patients were admitted after taking combinations of steroids.
A lot of people tell themselves they'll only use steroids for a season or a school year. Unfortunately, steroids can be addictive, making it hard to stop taking them.
Steroid users can spend lots of time and money trying to get the drugs. And once users stop taking steroids, they're at risk of developing irritability, paranoia, and severe depression, which may lead to suicidal thoughts or attempted suicide. Some of the long-term effects of steroids may not show up for many years. People who use steroids also appear to be at higher risk for using other drugs, such as alcohol or cocaine.
Strong Alternatives to Steroids Anabolic steroids are controversial in the sports world because of the health risks associated with them and their unproven performance benefits. Most are illegal and are banned by professional sports organizations and medical associations. As seen in the high-profile cases, if an athlete is caught using steroids, his or her career can be destroyed.
When it comes right down to it, harming your body or getting disqualified aren't smart ways to try to improve your athletic performance. Being a star athlete means training the healthy way: eating the right foods, practicing, and strength training without the use of drugs.
Introduction and Conclusion can cause the biggest problems for your research paper at college or university. You will be surprised, but the research part is not the most difficult one for a lot of students. The biggest problems they face when writing an Introduction and Conclusion. They don't know what can be included and what can't be included in these parts, while keeping a healthy balance between an introduction, body, and conclusion in terms of word count. Read more
Given the individuality and uniqueness of every person, some things in life have to be unified. White collars are to dress in the classic style to work, while pupils wear school uniform on a daily basis. This allows for consistency and accuracy in their respective institutions just like the formatting does in writing. For clear and digestible expression of ideas, essays follow a certain structure, consist of particular elements, and have a special layout. Read more
Bike ride is the most elementary form of transport. In earlier days, it was the first human powered vehicle that later transformed the face of automation. The first bicycle appeared around 400 years ago. Slowly innovation and technology shaped the rudimentary bicycle into the modern day road bike that we are so accustomed to see. Read more