The generic name of Sencon is Compound Aminophenol Alkylamine Tablets, which is an antipyretic and analgesic drug, and the lack of fever after taking the drug may be caused by insufficient dosage of the drug or the drug is not suitable for the symptoms. 1. Insufficient medication: the drug is a compound preparation, each tablet contains acetaminophen 0.25g, acetaminophen is the main component of antipyretic, by triggering sweating to achieve antipyretic effect, some of the less sweating or overweight people may be insufficient medication, so the effect of antipyretic is slower, if necessary, you can take the doctor’s advice to take a special antipyretic drugs, such as: ibuprofen dry suspension. 2. Drugs are not appropriate: there are many causes of fever, compound aminophenol alkylamine tablets are the treatment of colds caused by fever, headache and other symptoms, but if the fever is caused by lung infection, urinary tract infection, rheumatic immune disease, drug fever, etc., taking the drug may appear after taking the drug does not reduce fever. Fever patients are recommended to consult a doctor for examination, identify the cause of the disease under the guidance of the doctor for targeted treatment, avoid blindly use their own medication.