Effects of Stress on Health, Essay Example

The editors of the Harvard Health letter maintain that there is evidence that individuals who are chronically stressed possess an increased risk of cancer and heart disease.  Although concrete evidence may not be available to substantiate this claim, other researchers and medical professionals continue to argue that the negative effects of stress are quite harmful on the human body.  “Stress is known to significantly alter one’s health, affecting such areas as immune function, heart disease, and susceptibility to cancer” (“Effects of Stress”, 2009, p. 9).  It is clear that stress can dangerously lower the immune system and force the body to be ill equipped to defend itself against harmful disease-causing agents.  Furthermore, research also shows that “stress decreases uterine receptivity by a pathway that is independent of the ovary in infertile women, state researchers in Japan” (“Effects of Stress”, 2009, p. 9).  In other words, it has been proven that stress can make women infertile or at least make the process of conceiving a child much more difficult than in ideal circumstances.  These negative health effects caused directly or indirectly by stress are clear examples that stress does harm the health of human beings each and every day.

However, a study by Coventry et al. (2009) showed marked results that the addition of stress had no negative or positive impact in males or females upon contracting cases of depression (p. 487).  This could be a case to support the claims of author Christopher Caldwell who argues that no one including doctors, can come to an agreement on what stress is, so stress can not be blamed as the cause of disease.  On the other hand, this is a separate case study designed only to examine the impact that stress has on contracting, maintaining and advancing cases of depression.  The case does not support that stress is not a causal agent for other health defects including those mentioned above such as chronic heart disease, immune deficiency and cancer.

I believe that stress is a definite causal factor for health problems in everyday life.  We live a hectic lifestyle that forces many people to get little sleep and have heightened stressful experiences.  I have had a case on Mono and brief period of back spasms that the doctors always told me were caused directly by stress.  When stress increases, I get tired and sometimes even exhausted.  Exhaustion reduces the immune system and can allow for harmful bacteria and viruses to enter the body and cause great damage.  Sometimes people with healthier immune systems are more likely to not experience these effects rather than people with unhealthier lifestyles that reduce the immune system.  Nobody can tell for sure when someone will become ill due to stress; however, it is clear that under the right circumstances stress can cause much damage to the human body.

To avoid stress, I do whatever I can to try to have a healthy outlet for any stress that I experience in everyday life.  For instance, I try to work out at least three times a week.  I know that we are supposed to work out more than that, but with a busy lifestyle it is difficult to fit exercise in each day.  Nevertheless, exercise is a great productive outlet for stress that reduces the stress levels significantly and keeps the body healthy, which also keeps the immune system strong.  I also make it a point to resolve any issues that I experience in my life as much as possible.  When people have stressful issues in their lives that go unresolved, it can continue to increase the stress levels and be very unhealthy.  If I have arguments with friends or feel disrespected, I try to have a constructive conversation to resolve any problems and keep my stress levels low.  This is great when I do not have to constantly worry about situations and problems in my life.  We have enough to worry about; I would much rather not become a victim of stress because of a hectic lifestyle and increased stress levels due to my own inaction.

References

(2009). Effects of Stress. Fertility Weekly, 9. Retrieved from Academic Search Complete database.

(2009). Stress Adds to Overweight Worries. Tufts University Health & Nutrition Letter, 27(8), 8. Retrieved from Academic Search Complete database.

Coventry, W., Medland, S., Wray, N., Thorsteinsson, E., Heath, A., & Byrne, B. (2009). Phenotypic and Discordant-Monozygotic Analyses of Stress and Perceived Social Support as Antecedents to or Sequelae of Risk for Depression. Twin Research & Human Genetics, 12(5), 469-488. doi:10.1375/twin.12.5.469.