Cats cannot eat 999 Ganmao Ling. If they eat it, they may suffer from drug poisoning. The cat’s condition needs to be observed. In serious cases, it needs to be sent to the hospital for treatment. Cat poisoning will cause difficulty breathing, vomiting, lowered body temperature, lack of energy, thirst, etc., and needs timely treatment, otherwise it will be life-threatening. Cats need to take special cold medicine when they catch a cold. They cannot take human cold medicine.