However, a 2018 review comparing inflammatory lesions after treatment with antibiotics or isotretinoin found no difference. The frequency of adverse events was about twice as high with isotretinoin use, although these were mostly dryness-related events. No increased risk of suicide or depression was conclusively found.Medical authorities strictly regulate isotretinoin use in women of childbearing age due to its known harmful effects in pregnancy. For such a woman to be considered a candidate for isotretinoin, she must have a confirmed negative pregnancy test and use an effective form of birth control. In 2008, the United States started the iPLEDGE program to prevent isotretinoin use during pregnancy. iPledge requires the woman to have two negative pregnancy tests and to use two types of birth control for at least one month before isotretinoin therapy begins and one month afterward. The effectiveness of the iPledge program is controversial due to continued instances of contraception nonadherence. Antibiotics
People may apply antibiotics to the skin or take them orally to treat acne. They work by killing C. acnes and reducing inflammation. Although multiple guidelines call for healthcare providers to reduce the rates of prescribed oral antibiotics, many providers do not follow this guidance. Oral antibiotics remain the most commonly prescribed systemic therapy for acne. Widespread broad-spectrum antibiotic overuse for acne has led to higher rates of antibiotic-resistant C. acnes strains worldwide, especially to the commonly used tetracycline (e.g., doxycycline) and macrolide antibiotics (e.g., topical erythromycin).
Beractant, also known by the trade name of Survanta, is a modified bovine pulmonary surfactant containing bovine lung extract (phospholipids, neutral lipids,
fatty acids, and bovine surfactant proteins), to which synthetic DPPC, tripalmitin and palmitic acid are added. The composition provides 25 mg/mL phospholipids, 0.5 to 1.75 mg/mL triglycerides, 1.4 to 3.5 mg/mL free fatty acids, and <1.0 mg/mL total surfactant proteins. As an intratracheal suspension, it can be used for the prevention and treatment of neonatal respiratory distress syndrome. Survanta is manufactured by Abbvie. Generic form
Beraksurf is generic form of Survanta (Beractant) which is manufacturing by Tekzima. References
External links
"Beractant". Drug Information Portal. U.S. National Library of Medicine.