Effects of uncomplicated acute myocardial infarction on biochemical parameters of stress and sexual function.
The blood levels of several "stress indicators" (prolactin [PRL], growth hormone [hGH], total catecholamines, and adenosine 3',5'-cyclic monophosphate [cAMP]) were measured in men during the first 2 weeks of uncomplicated acute myocardial infarction (AMI) and during a 3-month follow-up period. PRL levels were significantly elevated during the first day, and hGH was elevated during the week after the AMI. The levels returned to the control baseline values thereafter. The levels of the total catecholamines and cAMP in blood remained normal throughout the study period. Sexual function during the 3-month follow-up was measured in 29 patients, using a specially designed questionnaire. Impotence was found in five patients and decreased libido in four. No correlation was noted between PRL values, the other stress indicators, and sexual dysfunction. A trend toward increased incidence of sexual dysfunction was found among patients with recurrent AMI.
Weizman
R
R
Hasharon Hospital, Pediatric Department, Petah Tiqva, Israel.
Eldar
M
M
Hod
H
H
Eshkol
A
A
Rabinowitz
B
B
Tyano
S
S
Neufeld
H N
HN
D000328:Adult; D001143:Arousal / Q000502:physiology*; D002395:Catecholamines / Q000097:blood*; D013006:Growth Hormone / Q000097:blood*; D006801:Humans; D007989:Libido / Q000502:physiology*; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000097:blood*; D010410:Penile Erection / Q000502:physiology; D011388:Prolactin / Q000097:blood*; D012725:Sexual Behavior / Q000502:physiology*; D013315:Stress, Psychological / Q000150:complications*
D002395:Catecholamines; D011388:Prolactin; D013006:Growth Hormone