Explain When Backup Contraception is NOT Needed with Antibiotics
Do antibiotics actually make hormonal contraceptives less effective?
Computer alerts still suggest a possible interaction. But studies show hormone levels are NOT lowered by most antibiotics.
Explain that a backup is usually NOT needed when using a hormonal contraceptive with most antibiotics...penicillins, tetracyclines, etc.
Get concise advice on drug therapy, plus unlimited access to CE
Pharmacist's Letter Canada includes:
- 12 issues every year, with brief articles about new meds and hot topics
- 200+ CE courses, including the popular CE-in-the-Letter
- Quick reference drug comparison charts
- Access to the entire archive