| drug details | | 1 | | name | Ketoconazole Shampoo | | classification | Anti-fungal, Anti-inflammatory | | pharmacokinetics | Ketoconazole is a broad-spectrum antifungal agent. Topical application results in systemic absorption, but the bioavailability is very low. The active ingredient penetrates the stratum corneum (outer layer of skin), where it exerts its antifungal and anti-inflammatory effects. Excretion is primarily through the liver and bile. | | suggested dosage | Apply a small amount to the scalp, massage gently, and leave on for 5-10 minutes. Rinse thoroughly. Use 2-3 times per week or as directed by a dermatologist. | | indications | Treatment of dandruff and seborrheic dermatitis, conditions characterized by inflammation of the scalp with scaling. | | safety in pregnancy | Limited data. Consult a dermatologist for appropriate use during pregnancy. | | safety in breastfeeding | Limited data. Consult a dermatologist for appropriate use during breastfeeding. | | side effects | Possible mild skin irritation, itching, or burning sensations. Rarely, more serious allergic reactions such as skin rash, hives, or swelling may occur. If any unusual symptoms develop, stop use and consult a physician. | | alternatives | | | contraindications | Hypersensitivity to ketoconazole or any of its components. Do not use in children under a certain age (check product label). | | interactions | Potential interactions with other topical medications. Consult with a dermatologist before using ketoconazole if using other topical treatments. | | warnings and precautions | Avoid contact with eyes. If irritation occurs, discontinue use. Keep out of reach of children. Do not use if you have any open wounds or skin infections in the area to be treated. Do not use on large areas of the body, or use for prolonged periods without consulting a doctor. | | additional information | May stain clothing. Use a clean towel to dry the scalp. | | patient details | |
| | 2 | | name | Selenium Sulfide Shampoo | | classification | Anti-fungal, Keratolytic | | pharmacokinetics | Selenium sulfide shampoos act mainly through antifungal and keratolytic effects. The active ingredient is thought to inhibit the growth of certain fungi and bacteria, and it may also help to loosen and remove dead skin cells. The exact mechanism and systemic absorption are not fully characterized for topical use. | | suggested dosage | Apply shampoo to wet hair and scalp, massage for 2-3 minutes, and leave for 2-5 minutes. Rinse thoroughly. | | indications | Treatment of dandruff, seborrheic dermatitis, and scalp psoriasis. | | safety in pregnancy | Available evidence suggests it is likely safe for use in pregnancy under medical advice. | | safety in breastfeeding | Available evidence suggests it is likely safe for use in breastfeeding under medical advice. | | side effects | Common side effects include mild skin irritation, itching, or burning; more serious reactions are rare. | | alternatives | | | contraindications | Hypersensitivity to selenium sulfide. Do not use on broken skin. | | interactions | Limited clinical data; no major interactions with other topical products expected, but consult a healthcare professional. | | warnings and precautions | Avoid contact with eyes. If irritation occurs, discontinue use. Keep out of reach of children. If condition worsens or does not improve after a few weeks of treatment, consult a dermatologist. | | additional information | May stain clothing, therefore use an old towel to dry hair. | | patient details | |
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