Tylenol is the trade name and its generic name is Phenmetrazine Tablets. The dosage in its instructions is for oral administration, children over 12 years of age and adults, 1 to 2 tablets at a time, every 6 hours, not more than 4 times in 24 hours. Phenmetrazine Tablets are mainly used to treat a variety of symptoms such as fever, headache, aching limbs, sneezing, runny nose, nasal congestion, coughing, and sore throat caused by the common cold or influenza. Mild dizziness, fatigue, nausea, epigastric discomfort, dry mouth, drowsiness, loss of appetite and rash may be experienced after taking this medicine. Or other adverse reactions include insomnia anxiety, hallucinations, headache, mental activity, arrhythmia, palpitations, vomiting, angioedema, pruritus, urinary retention, dyspepsia, pharyngitis, abdominal pain diarrhea. Fatal and serious skin adverse reactions have rarely occurred. Phenmedipham Tablet is prohibited for those who are allergic to the ingredients of Phenmedipham Tablet, it is prohibited for those with severe hepatic or renal insufficiency, it should not be taken at the same time with monoamine oxidase inhibitors, athletes should be cautious, pregnant women and lactating mothers should be cautious, it should not be taken at the same time with other anti-flu medicines that are similar in composition to the product, and no alcohol or alcohol-containing food should be consumed during the period of taking the medication. If you need to use Phenmetrazine Tablets, please consult a professional doctor, follow the doctor’s instructions, the rational use of medication.