When the liver is sick, some patients have to be careful to adjust their common medicines. Sometimes one does not pay attention to give their liver some trouble again, which is not good! Patients with liver disease should pay attention to bypass the following drugs: 1, antibiotics: chloramphenicol, tetracycline, lincomycin, oxytetracycline, erythromycin, pefloxacin, isoniazid, rifampin, compound sulfamethoxazole tablets, ketoconazole, miconazole, terbinafine, etc.. 2, representative products: Pikang Wang, Lamisil, Dakin. Representative products: Dikang Wang, Lanmacycline, Dacronin. 2. Anti-tumor drugs: mitomycin, nitrogen mustard, methotrexate, mentholatase, etc. Representative products: Xinyi methotrexate tablets. 3. Anti-parasitic drugs: chloroquine. Representative products: Cytomel, Streptomel. 4. Psychotropic drugs: phenobarbital, chloral hydrate, phenytoin sodium, chlorpromazine, promethazine, amitriptyline, etc. Representative products: Fenadrine 5, antipyretic and analgesic drugs: acetaminophen, indomethacin, colchicine, etc. Representative products: Tylenol, Pepcid, Piriton, anti-inflammatory pain 6, other western drugs: oral contraceptives, tibolone, ethylene estradiol, methimazole, glibenclamide, Bonisone, domperidone, etc. Representative products: eugenol, prednisone, morpholine and some Chinese medicines, such as compound Qing Dai Wan, Ke Yin Wan, Huang Yao Zi, Guan Mu Tong, Lei Gong Vine, Cang Guo Zi, fish guts, mugwort, Wu Bei Zi, pomegranate skin, Wang Jiang Nan Zi, centipede powder, Qian Li Guang, Guan Zong, Garcinia, etc., also need to be taken with caution.