| name | Spermicides |
| classification | Contraceptive; Topical |
| pharmacokinetics | Spermicides are primarily local agents. They work by creating a physical barrier to sperm, and interfering with sperm motility and viability. Absorption into systemic circulation is minimal, and therefore, systemic effects are rare. |
| suggested dosage | Dosage varies considerably by specific product. Follow product-specific instructions provided by the manufacturer carefully. Application timing is critical; instructions typically involve placing the spermicide in the vagina prior to intercourse, usually 15-30 minutes before. |
| indications | Spermicides are used to prevent pregnancy. They can be used as a sole contraceptive method or in conjunction with other barrier methods like condoms. |
| safety in pregnancy | Generally considered safe during pregnancy. |
| safety in breastfeeding | Generally considered safe during breastfeeding. |
| side effects | | 1 | Irritation or burning sensation in the vagina | | 2 | Vaginal discharge (which is normal and expected with some spermicides) | | 3 | Allergic reactions, including skin rash, itching, or hives | | 4 | Vaginal discomfort or pain |
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| alternatives | |
| contraindications | | 1 | Known hypersensitivity or allergy to spermicide ingredients | | 2 | Active vaginal infections or sores that may be aggravated by the spermicide |
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| interactions | No significant drug interactions are anticipated with spermicides. |
| warnings and precautions | | 1 | Proper use and understanding of product instructions is critical. | | 2 | Use of spermicide may slightly increase risk of sexually transmitted infections (STIs), but only if there is a separate risk factor such as poor sexual hygiene or a non-condom or non-spermicide barrier method. | | 3 | Spermicides do not prevent the transmission of sexually transmitted diseases (STIs). Always use condoms or other recommended protection against STIs. | | 4 | Effectiveness varies by individual and product. Consistent and proper use is essential for optimal effectiveness. |
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| additional information | | 1 | Spermicides come in various forms including creams, jellies, foams, suppositories, and films. | | 2 | Consult with a healthcare provider to determine suitability based on individual needs, health conditions, and potential allergies. | | 3 | Consult the manufacturer's instructions for complete details, including product-specific instructions for use. | | 4 | Proper hygiene is essential during and after use. |
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| patient specific notes | | age | 25 years - No specific information is available for this age group. | | weight | 70 kg - No specific information is available for this weight. |
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