Aminga Flavin Capsules, also known as quick-acting cold capsule, is a commonly used cold medicine, which is an over-the-counter drug mainly used to improve cold symptoms and can relieve symptoms such as sore limbs, sneezing, runny nose, nasal congestion, sore throat, fever, and headache caused by common cold and influenza [1]. Patients can purchase their own aminogalactam capsules according to their symptoms and under the guidance of pharmacists. Generally, it is used for adults, 1-2 capsules once, 3 times a day, and can be stopped when the symptoms are relieved. The medicinal ingredients in each capsule include: acetaminophen, caffeine, chlorpheniramine maleate, and artificial oxymoron. Among them, acetaminophen [1] has antipyretic and analgesic effects, caffeine can enhance the antipyretic and analgesic effects of acetaminophen and reduce the central depressive effects such as drowsiness and dizziness caused by other drugs, chlorpheniramine maleate can reduce the symptoms of runny nose, nasal congestion and sneezing, and artificial oxymorphone has antipyretic and analgesic effects. Finally, care must be taken when using amiloride capsules that they should not be taken with beverages containing alcohol [2], barbiturates (such as phenobarbital), phenytoin sodium and chloramphenicol, as they may lead to serious causing adverse reactions. In addition, some allergic people should use aminocarbamol capsules with caution. It should also be noted that because the drug has drowsy effect, so during the period of taking the drug, you should not drive the machine, car, boat, engage in high-altitude work, mechanical work and operation of precision instruments. If serious adverse reactions occur, immediately discontinue the drug and seek medical attention. For specific medication, please refer to the physician’s instructions in consultation with the clinic.