Pearl grass capsule is a prescription drug. You must go through a doctor's prescription to see if it meets your requirements and is suitable for eating. I'm a drug supervisor. We just handled a case here a few days ago, that is, a patient with hepatitis B took this medicine and his condition got worse. I don't mean that this medicine is ineffective or bad, but it may not be suitable for your situation, so don't eat it indiscriminately! If your liver function is normal, I suggest you don't take medicine indiscriminately! Keep a happy mood, you may not be able to engage in your major, because the food industry has strict regulations. Don't be discouraged, you can still do many industries, which may be more suitable for you. In addition, you are contagious, pay attention to protection!