| name | Copper Intrauterine Device (IUD) |
| classification | Contraceptive device |
| Pharmacokinetics | Not applicable. A copper IUD works by its local effect within the uterus, not by systemic absorption. Therefore, there's no systemic pharmacokinetic profile. |
| suggested dosage | A copper IUD is a one-time placement by a healthcare professional. |
| indications | | 1 | Contraception | | 2 | Treatment of menorrhagia (heavy menstrual bleeding) in some cases |
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| safety in pregnancy | **Absolutely contraindicated**. Removal is essential if pregnancy occurs. |
| safety in breastfeeding | Safe for use during breastfeeding. |
| side effects | | 1 | Increased menstrual bleeding and cramping in the first few months (often subsides with time) | | 2 | Pelvic pain | | 3 | Spotting or bleeding between periods | | 4 | Infection risk (low if inserted by trained professional) | | 5 | Expulsion risk | | 6 | Possible uterine perforation (rare) |
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| alternatives | |
| contraindications | | 1 | Known or suspected pregnancy | | 2 | Uterine abnormalities (e.g., fibroids that distort the uterine cavity significantly) | | 3 | Active pelvic inflammatory disease (PID) | | 4 | Known uterine or cervical cancer or suspected malignancy | | 5 | History of ectopic pregnancy | | 6 | Severe uterine bleeding of unknown cause | | 7 | Allergy to copper or any components of the device |
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| interactions | No known drug interactions in the traditional sense, as it's a physical device. |
| warnings | | 1 | Proper insertion technique is crucial to avoid complications. Must be performed by a trained healthcare provider. | | 2 | Regular check-ups are important to ensure the device remains in place and functioning correctly. | | 3 | Possible expulsion risk, especially in the first few months of use. Patient should be advised of this. |
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| precautions | | 1 | Patient history of previous pelvic infections or surgeries may warrant additional precautions. | | 2 | Proper patient counseling regarding the possible side effects and what to look for. | | 3 | Potential risk of perforating the uterus during insertion, particularly in patients with a small or deformed uterus. |
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| additional informations | | 1 | The efficacy of copper IUD is very high (more than 99%). | | 2 | It's a long-term reversible method of contraception. | | 3 | It can stay in place for up to 10 years. | | 4 | There is no systemic drug interaction. Side effects are mainly related to local uterine effects. |
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| patient specific considerations | | age | 25 | | weight | 70 | | male patient | Not applicable - The copper IUD is a contraceptive device and has no impact on a male patient. This information is provided for a female patient. |
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