ipl-logo

Pituitary Gland Case Summary

1390 Words6 Pages

5. If the pituitary is so important, and Eric is not getting replacements of hormones the pituitary makes (except for the one from question 4 above), why isn’t he dead? To answer this question think through the cascade of events from the hypothalamus to effect. You will need to think about homeostatic feedback loops and the regulations of hormones. Before we can discuss why Eric is alive without a functioning pituitary gland we must first understand how the pituitary gland functions within the endocrine system. The pituitary gland is a pea sized gland that sits at the base of the brain and is attached to the hypothalamus by the pituitary stalk (infundibulum). The pituitary gland consists of two different portions, the anterior lobe and the posterior lobe. The anterior lobe is responsible for synthetization …show more content…

Low testosterone affects more than just a male’s sex drive. Testosterone affects many other aspects of a male’s health, particularly his overall bone health. Low levels of testosterone can lead to osteoporosis and some studies even say it can affect life expectancy. Since Eric’s cause for low testosterone is due to lack of FSH and LH production from the pituitary his condition is referred to as secondary hypogonadism. There are many different treatment options for testosterone replacement, there are gels, pills, shots, patches and long acting pellets. These treatments bring testosterone levels back into normal ranges which can be monitored by simple blood tests. Bringing testosterone levels back to normal ranges would not help Eric with his issue of being sterile. Eric is sterile because his pituitary gland does not secrete LH and FSH which responsible for sperm production in the testes. Sterility would have to be treated with replacement therapies of LH and FSH. If Eric is strictly trying to maintain testosterone levels then the above mention therapies would be

Show More
Related

  • Nt1310 Unit 2 Study Guide

    644 Words  | 3 Pages

    The pituitary gland coordinates growth and blood pressure. It coordinates with the hypothalamus to maintain homeostasis in the body. Pons: The pons sends messages from the front half of the brain to the cerebellum.

    Read More

  • Sandra Gilbert Wrongful Death Sparknotes

    713 Words  | 3 Pages

    After hearing this news, they meet with several physicians to get opinions of operations Elliot could undergo. Dr.Humphrey recommended surgery to remove the prostate gland, and to follow that procedure with radiation. Another physician whose name is not mentioned suggests an orchiectomy. The last expert they meet with is Ralph deVere White. At the time this meeting takes place Dr.Humphrey is presently scheduled to perform the surgery.

    Read More

  • Ejacumax Research Paper

    1216 Words  | 5 Pages

    Not minding the profound effect of age on a man’s sperm volume, sperm motility and morphology, several other factors have contributed significantly to the incidence of sexual dysfunction and/or compromised sexual performance amongst men. As a way of curbing this menace, a lot of male enhancement pills/formulas have been made, but not all of them achieve results as claimed, hence the need for a honest and an independent review as such. EjacuMax is one formula marketed on the internet as an enhancement product for men who suffer one sexual problem or the other. It states to have profound effect on men’s

    Read More

  • Crohn's Disease Case Study Essay

    2067 Words  | 9 Pages

    He doesn’t have an extensive case of this disorder but he does take medication to treat it. I prescribed him dexamethasone when he was first diagnosed with this disorder fifteen years ago. Dexamethasone is a corticosteroid, which is usually produced by the adrenal glands but not in Elliot’s case. If steroids like dexamethasone are used frequently and for a long duration, this could be a cause to Cushing’s disease. This steroid could also compensate for low cortisol levels caused by the diabetes.

    Read More

  • Why Do People Abuse Anabolic Steroids

    1446 Words  | 6 Pages

    Doctors also prescribed steroids to elderly males who has bone loss and to also improve their libidos. Steroid can also treat wounds, severe burns and can also treat Human immunodeficiency virus (HIV) wasting

    Read More

  • The Language Sexuality Article By Sean Czarnecki

    572 Words  | 3 Pages

    Preciodo in 1996 . provides information about testosterone , Testogel and why he took then after his friends death . Evidence Quotation or paraphrase from the text.

    Read More

  • Integumentary System: Smoking And The Human Body

    334 Words  | 2 Pages

    Sexuality and reproductive system Restricted blood flow can affect a man’s ability to get an erection. Both man and women who smoke may have difficulty achieving orgasm and are at higher risk of infertility. Women who smoke may experience menopause an earlier age than non-smoking women. Motivation theories Motivation is the process that starts

    Read More

  • Why Should Steroids Be Banned

    872 Words  | 4 Pages

    Adding to that, the heart itself can be put into a crucial state. “The heart is a muscle… and the heart is not designed to have that much testosterone stimulating it… so it will grow abnormally (Traux).” Likewise, Also, anabolic steroid abuse correlates with an increased risk of high blood pressure, heart attack, and stroke according to the National Drug Control Policy. This quote, stated on http://www.livestrong.com/article/88372-effects-performance-enhancing-drugs, “The use of growth hormones such as human chorionic gonadotropin and corticotropin can cause diabetes, which also increases the risk of cardiovascular problems. The use of diuretics can also cause heart arrhythmias.”

    Read More

  • Case Study 1: The Endocrine System

    1100 Words  | 5 Pages

    Eric has a possibility of being sterile because of the hyposecretion of T4 and T3, which can cause sterility (Marieb & Hoehn, 2013, p.607). Eric might also be sterile because of his low testosterone levels. This causes semen volume to decrease, and it can impair erection and ejaculation, leading to sterility (Marieb & Hoehn, 2013, p.1034). 2. Is there anything that they could try to do to stimulate spermatogenesis?

    Read More

  • Mr Kilibbles Case Study

    221 Words  | 1 Pages

    When chowing down on some delicious cat food, Mr. Kibbles, do to his old age suffered from a stroke. Which ended up having long lasting effects on his overall endocrine system. Although your friend Betty is very happy that Mr. Kibbles survived his stroke, she is still confused on what extent his endocrine system has been compromised. She has called on you, her trusty physiologist best friend to thoroughly explain exactly what is going on within Mr. Kibbles. Although the vet did give a basic outline of what is wrong with Mr. Kibbles, he did not use specifics.

    Read More

  • Jim Jones: The Intricator Of Evil

    2812 Words  | 12 Pages

    High levels of testosterone has for many years been blamed for aggressive behavior in males. Paul Bernhardt, a professor in chemistry at University of Utah, disapproves this theory. High levels of testosterone are often seen in successful businessmen and athletes. However, high levels of testosterone as well as low levels of serotonin are what can lead to aggressive behavior. According to Bernhardt, this occurs because high levels of testosterone are connected with dominance-seeking behavior.

    Read More

  • Bio202 Endocrine Research Paper

    1633 Words  | 7 Pages

    The posterior lobe is then responsible for storing the hormones made by the neurons of the hypothalamus. The hypothalamo-hypophyseal portal system is the specific way the hypothalamus communicates with the anterior lobe of the pituitary gland. This portal system consists of blood vessels that carry hormones of the hypothalamus to the anterior lobe. The anterior lobe then responds by making its own hormones. The anterior lobe hormones can go and control other glands.

    Read More

  • Performance Enhancing Drugs Essay

    1706 Words  | 7 Pages

    “Restoring testosterone levels to within the normal range by using testosterone replacement therapy can improve many of the effects of hypogonadism. Most importantly, these include beneficial effects on mood, energy levels and patients’ sense of well-being, sexual function, lean body mass and muscle strength, erythropoiesis and bone mineral density (BMD),

    Read More

  • Pituitary Gland Research Paper

    4529 Words  | 19 Pages

    The anterior pituitary is devoid of a nerve supply, but has a unique blood supply, a portal system. The hypothalamohypophyseal portal system begins in a series of capillaries in the median eminence of the hypothalamus sends blood via veins to the anterior lobe, where it ends in a series of capillaries. This portal system carries neurohormones from the hypothalamus to the anterior pituitary where they control the secretion of anterior lobe hormones. The anterior pituitary consists of five different endocrine cell types, identified by antibodies against pituitary hormones and capable of production and secretion of pituitary hormones: 1.

    Read More

  • Essay On The Endocrine System

    820 Words  | 4 Pages

    The endocrine system is such an important system to the body because it functions the bodies use of hormones. The body uses many different hormones and the endocrine system regulates these. When the glands of the endocrine system secrete the hormones, the hormones are put into the bloodstream to be sent to the different parts of the body. The glands that comprise the endocrine system are the hypothalamus, the pituitary gland, and the pineal gland which are all located in the brain, the thyroid, parathyroid, and thymus which are located in the throat, the adrenals and pancreas which are located in the body’s midsection, and the ovaries (female) and testes (male) which are located in the pelvic region. The system is so important because it regulates the body’s metabolism, growth and sexual development, digestion, heart rate, and many of the other body functions regulated by hormones.

    Read More

More about Pituitary Gland Case Summary

Open Document