What can be used to relieve cough and reduce phlegm with Compound Petitgrain Tablets?

Fufang Yancailin Tablet is a western medicine, can be used in conjunction with traditional Chinese medicine with the effect of cough and phlegm, such as Fufang Beimu Tablet, Ke Cough Capsule, etc., but Fufang Yancailin Tablet should not be taken at the same time with the above proprietary Chinese medicines, so as to avoid the reaction between the medicines, resulting in discomfort.
Compound petrolatum tablets are mainly used for chronic bronchitis. Adverse reactions include mild drowsiness, dry mouth and fatigue. Do not drive and maneuver cranes while taking the medicine.
Compound Phellodendron Tablet, composed of Phellodendron Bark, Momordica charantia (honey-roasted), Bitter Almonds, Hwa Tangerine Red, Ephedra and so on. It has the effect of clearing away heat and resolving phlegm, relieving cough and asthma. It is used for lung-heat cough and wheezing. Contraindicated for pregnant women.
Ke Cough Capsules, composed of ephedra, poppy husk, licorice, bitter almonds, lycopodium, tangerine root and gypsum. It has the effect of stopping cough, stabilizing asthma and expectorant. It is used for cough and shortness of breath. It is contraindicated in infants and young children, pregnant and lactating women.
Medical supervision is required for taking the above medicines.