A study of the cause and effect of steroids on athletes

Withdrawal can sometimes cause severe depression among the user, which can last for months. A Star is Born With the enticing promise of becoming more sexually attractive amongst their peers, becoming popular and increasing their chances to become the star of the football team, what high school athlete could resist the temptation to experiment with anabolic steroids? If your son plays football, he could be among the 13 percent of teens believed to be using steroids.

A study of the cause and effect of steroids on athletes

Open in a separate window The clinical examination of anabolic steroid use is quite limited. Much of the problem in prospectively examining the effects of anabolic steroids on the athletic population is related to the unwillingness of institutional review boards to approve such studies in a non-clinical population.

As a result, most of the investigations concerning medical issues associated with anabolic steroid administration have been performed on athletes self-administering the drugs. Anecdotally, it appears that a disproportionate magnitude of use and incidence of adverse effects are evident in bodybuilders who are also known for consuming several other drugs that relieve some side effects but potentiate other risk factors as well, i.

The Use of Anabolic Steroids

The mindset and motivation of these two types of athletes can be quite different. They will generally cycle the drug to help them reach peak condition at a specific time of the training year. In contrast, bodybuilders use anabolic steroids to enhance muscle growth and definition.

Their success is predicated on their aesthetic appearance. Recent research has indicated that those athletes exhibit behavior that are consistent with substance dependence disorder Perry et al. Although the medical issues associated with anabolic steroids may be quite different between these two types of athletes, the scientific literature generally does not differentiate between the two.

The following sections will discuss adverse effects on specific physiological systems associated with anabolic-androgenic steroid use.

It is important to note that many athletes consume multiple drugs in addition to anabolic steroids.

Short-Term Effects

Thus, the unhealthy side effects could be potentiated by the use of drugs such as human growth hormone or IGF Cardiovascular System In both the medical and lay literature one of the principal adverse effects generally associated with anabolic steroid use is the increased risk for myocardial infarction.

However, direct evidence showing cause and effect between anabolic steroid administration and myocardial infarction is limited. Many of the case studies reported normal coronary arterial function in anabolic steroid users that experienced an infarct Kennedy and Lawrence, ; Luke et al.

Interestingly, in most case studies the effects of diet or genetic predisposition for cardiovascular disease were not disseminated and could not be excluded as contributing factors.

Alterations in serum lipids, elevations in blood pressure and an increased risk of thrombosis are additional cardiovascular changes often associated with anabolic steroid use Cohen et al.

A study of the cause and effect of steroids on athletes

The magnitude of these effects may differ depending upon the type, duration, and volume of anabolic steroids used. Interesting to note is that these effects appear to be reversible upon cessation of the drug Dhar et al.

In instances where the athlete remains on anabolic steroids for prolonged periods of time e. Sader and colleagues noted that despite low HDL levels in bodybuilders, anabolic steroid use did not appear to cause significant vascular dysfunction. Interestingly, athletes participating in power sports appear to have a higher incidence of cardiovascular dysfunction than other athletes, regardless of androgen use Tikkanen et al.

However, anabolic steroid-induced changes in lipid profiles may not, per se, lead to significant cardiovascular dysfunction. The risk of sudden death from cardiovascular complications in the athlete consuming anabolic steroids can occur in the absence of atherosclerosis. Thrombus formation has been reported in several case studies of bodybuilders self-administering anabolic steroids Ferenchick, ; Fineschi et al.

Climstein and colleagues demonstrated that highly strength-trained athletes, with no history of anabolic steroid use exhibited a higher incidence of wave form abnormalities relative to recreationally-trained or sedentary individuals.

However, when these athletes self-administered anabolic steroids, a higher percentage of wave form abnormalities were exhibited. Further evidence suggestive of left ventricular dysfunction has been reported in rodent models.

A study on rats has shown that 8 weeks of testosterone administration increased left ventricle stiffness and caused a reduction in stroke volume and cardiac performance LeGros et al. It was hypothesized that the increased stiffness may have been related to formation of crosslinks between adjacent collagen molecules within the heart.May 16, — In a surprising finding, weekly doses of glucocorticoid steroids, such as prednisone, help speed recovery in muscle injuries, reports a new study.

The weekly steroids also. Symptoms and signs of abuse and addiction. medical journal articles and more from theheart org a study of the cause and effect of steroids on athletes and Medscape If you check the medical literature for side effects of growth hormone use.

Anabolic steroid use in women can cause significant cosmetic and reproductive changes (see Box 2). In addition, these substances can have a negative effect on serum lipid parameters, liver function (particularly with methylated steroids), glucose tolerance, and they can significantly increase the risk of cardiovascular disease and thrombotic.

Abstract. This paper examines the pharmacokinetic activities of anabolic steroids and their potential deleterious effects.

A study of the cause and effect of steroids on athletes

A review of literature reveals the most significant pathological sequelae resulting from anabolic use to be peliosis hepatis and liver cell carcinoma. The cause-and-effect relationship between steroids and MI is not completely understood, but we know from animal studies that the steroids may increase platelet aggregation–a step that occurs clinically during sudden blockage of one of the coronary arteries during acute MI.

Aug 28,  · Anabolic steroids and long-term effects of steroids may also have a huge impact on the psyche. In most studies involving anabolic-androgenic steroid reviews, test subjects have exhibited increased hostility and aggression/

Effects of Anabolic Steroids On Sports Performance — STEROIDIO