What Is Category C Medication During Pregnancy? Risks and Guidelines Explained
Learn about Category C prescription drugs in pregnancy, their risks based on animal studies, and when usage is recommended.
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Category C refers to a classification for prescription drugs used in pregnancy. Medications in this category have shown adverse effects in animal studies but lack well-controlled studies in humans. The use should only occur if the potential benefits justify the potential risks to the fetus.
FAQs & Answers
- What does Category C mean for medications during pregnancy? Category C indicates that animal studies have shown adverse effects on the fetus, but there are no well-controlled human studies. Drugs in this category should only be used if the benefits outweigh the risks.
- Are Category C drugs safe to use while pregnant? Category C drugs are not proven safe; they may cause fetal harm based on animal data, so use is only advised if potential benefits justify the potential risks to the fetus.
- How are pregnancy drug categories determined? Pregnancy drug categories are assigned based on available data from animal studies, human studies, and clinical experience assessing risks to the fetus.