| name | Ketoconazole Shampoo |
| classification | Antifungal |
| pharmacokinetics | | absorption | Topical application, absorption is limited and primarily targeted at the scalp. Systemic absorption is low but can occur, especially with frequent or prolonged use. | | distribution | Concentrates in the scalp area. Distribution throughout the body is minimal due to low systemic absorption. | | metabolism | Primarily metabolized by the liver. | | excretion | Excreted via both the kidneys and liver. |
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| suggested dosage | | adult | Apply to wet hair and scalp, massage gently for 2–5 minutes, and rinse thoroughly. Repeat as directed by a healthcare professional, usually once or twice a week. | | specific notes | Dosage and frequency may vary depending on the condition and severity of the infection. Always follow the instructions on the product label and consult with a healthcare professional. |
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| indications | Treatment of dandruff, seborrheic dermatitis, tinea capitis (scalp ringworm), and other fungal infections of the scalp. |
| safety in pregnancy | Limited data are available on the safety of ketoconazole shampoo during pregnancy. Consult a healthcare professional before use if pregnant or planning a pregnancy. |
| safety in breastfeeding | Limited data are available on the safety of ketoconazole shampoo during breastfeeding. Consult a healthcare professional before use if breastfeeding. |
| side effects | | 1 | Skin irritation (e.g., redness, dryness, itching) | | 2 | Scalp burning | | 3 | Hair loss (rare) | | 4 | Allergic reactions (rare) |
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| alternatives | |
| contraindications | | 1 | Known hypersensitivity or allergy to ketoconazole or any of the ingredients in the shampoo | | 2 | Severe skin conditions that are not caused by fungus |
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| interactions | | 1 | May interact with other medications. Consult a doctor about any other medications you are taking. |
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| warnings and precautions | | 1 | Avoid contact with eyes. Rinse immediately if contact occurs. | | 2 | Use only as directed. Do not exceed recommended dosage or frequency. | | 3 | Stop use and consult a healthcare professional if irritation or allergic reaction occurs. | | 4 | Possible discoloration of hair; may be temporary. | | 5 | Not effective against non-fungal conditions. |
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| additional informations | | patient specific notes | A 25-year-old male weighing 70 kg should be able to tolerate ketoconazole shampoo in the absence of contraindications. Individual responses may vary. Always consult a doctor for personalized advice. |
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| important notes | This information is for educational purposes only and should not be considered medical advice. Always consult with a healthcare professional before using any medication, including ketoconazole shampoo. They can assess your specific health condition and needs, and recommend the most appropriate course of action. Do not self-treat. |
