The difference between aminoglutethimide tablets, i.e., compound aminoglutethimide tablets, and neurontin, i.e., compound sulfamethoxazole tablets, is the type and composition of the drug, the main treatment, and the adverse reaction. 1. Drug type and composition: Cotrimoxazole tablets belong to a kind of sulfonamide antimicrobial drugs, composed of sulfamethoxazole, methotrexate. Cotrimoxazole Tablets belong to a kind of cold and flu medicine, which is composed of amantadine hydrochloride, acetaminophen, caffeine, artificial oxalis, chlorpheniramine maleate. 2.Indications: Fosetyl Sulfamethoxazole Tablets are used to relieve fever, limb pain, headache, sneezing, nasal congestion, runny nose, sore throat and other symptoms caused by cold and flu. Compound sulfamethoxazole tablets are used for urinary tract infections caused by sensitive bacteria, acute otitis media, acute exacerbation of chronic bronchitis. 3. Adverse reactions: Adverse reactions of Fosfon Sulfamethoxazole Tablets include mild dizziness, fatigue, epigastric discomfort, nausea, lack of appetite, dry mouth, skin rash and so on. Compound sulfamethoxazole tablets adverse reactions include allergic reactions, neutropenia or deficiency, hemolytic anemia, liver damage, kidney damage, nausea, vomiting, loss of appetite, diarrhea. Fosfon Sulfamethoxazole Tablets is prohibited for those who are allergic to this product, severe hepatic or renal insufficiency. Compound sulfamethoxazole tablets are forbidden for those who are allergic to this product, pregnant women, lactating women, infants less than 2 months old, severe liver and kidney impairment. The medication should be used reasonably under the guidance of a doctor.