MODULE 13 QUESTIONS-DUE MONDAY 4/16 1. What is epididymitis, and what causes mos
ID: 254261 • Letter: M
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MODULE 13 QUESTIONS-DUE MONDAY 4/16 1. What is epididymitis, and what causes most cases of this in men under age 35? (pg 497) 2. Discuss the consequences of chronic obstruction of the lower urinary tract due to enlarged prostate (fig 16.11) 3. Carcinoma of the prostate mainly affects which portion of the gland? (pg 502) 4. Discuss how the use of oral contraceptions can lead to "dysfunctional uterine bleeding" (pg 532) 5. What are the major risk categories for development of breast cancer? (pg 547)Explanation / Answer
1.In epididymitis, the epiddidymus gets inflammed. The main bacteria causing inflammation is chamydia and gonorrhea bacteria. As men who are under 35 year, got these two types of bacterial contact more frequenty as they are more sexually active.
2. The symptom of enlarged prostate is known as benign prostatic hyperplasia or BPH. When BPH takes place, lower urinary tract gets obstructed as a result the person will have problem in urination.
3. Prostate gland is situated surrounding prostatic urethra. Thus when prostate cancer occured, at early stages the urethra is the part which mainly get affected.
4. Abnormal bleeding is one of the prominant side effects of contraceptive pills. Oral contraceptive pills contains low amount of eastrogen. This amount is not enough for maintain the lining of endometrium. As a result it breaks down easily resulting heavy bleeding.
5. In general the chance of breast cancer will increase as the age increases. Mutation of certain genes such as BRCA1 and BRCA is an important parameter for breast cancer development. Additionally a family history of breast cancer increases the chance of having the disease.
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