Page 1 of 1: surg---psa

doctorkarim · Credits: 84453 My Scrapbook

Each of the following statements about prostate-specific antigen (PSA) is true, except:

1.Finasteride has been shown to lower PSA values.

2.Men undergoing dialysis have an increased percentage of free PSA (fPSA).

3.When the total PSA (tPSA) is in the range of 4-10 ng/mL, a cutoff of 25% fPSA/tPSA ratio is recommended.

4. The percentage of fPSA is not a valid tool for men taking finasteride .
answer is 4.
Men taking finasteride have proportionate reductions in fPSA and tPSA levels; hence, the percentage of fPSA remains a valid tool for men taking finasteride

psych--- Each of the following statements about eating disorders in young women is true, except:
1. The risk of developing anorexia is 0.5-1%.

2. Type 1 diabetes mellitus is an uncommon comorbid condition.

3. Personality disorder is a common comorbid condition.
answer 2
Eating disorders are particularly common in young women with type 1 diabetes mellitus. Up to one third of women with type 1 diabetes may have eating disorders, and these women are at especially high risk of microvascular and metabolic complications

lazybonezzz · Credits: 54735 My Scrapbook

pls post the subject name before the q
also post 1 q per post
thanx

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