Questions Bank
Intrauterine device
Coitus interruptus
Natural family planning
Oral contraceptive pills
Practice of nightly masturbation
Primary anovulation
High testosterone levels
Impotence due to alcohol ingestion
Ectopic pregnancy
Spontaneous abortion
Premature rupture of membranes
Supine hypotension
Strongly advise immediate tobacco cessation
Elimination of all caffeinated beverages
Serum and urine testing for drug use and alcohol use
Referral to a 12-step program
Circulating estrogen contributes to secondary sex characteristics.
Estrogen deficiency prevents the ovum from reaching the uterus and may be a factor in infertility.
Hyperestrogen may be preventing the zona pellucida from forming an ovum protective layer.
The corona radiata is preventing fertilization of the ovum.