Medical disclaimer

Fertility Days provides general information about fertility, trying to conceive, pregnancy and related products. It is not medical advice and is not a substitute for advice, diagnosis or treatment from a qualified clinician who knows your history.

• Do not start, stop or change a medication or supplement because of something you read here without talking to your clinician.
• Calculators, quiz results and product scores are estimates and comparisons, not a diagnosis.
• Supplements are not FDA-approved and are not reviewed by the FDA for safety or effectiveness before they are sold.
• Fertility products such as ovulation tests and trackers can predict or confirm ovulation; they cannot guarantee a pregnancy.

Get urgent care (call your doctor, 911 or go to an emergency room) for heavy bleeding, severe abdominal or one-sided pelvic pain, shoulder-tip pain, fainting, or thoughts of harming yourself (call or text 988).

See our editorial policy for how we research and review content.