Mid-pregnancy service to drink Ambroxol need to be used with caution, clinically available for drinking Ambroxol are Ambroxol hydrochloride oral solution and Ambroxol hydrochloride granules. 1. Ambroxol hydrochloride oral solution: the drug is suitable for acute and chronic bronchitis caused by sputum viscous, coughing up sputum difficulties, etc., can promote the secretion of lung surface active substances, increase the movement of bronchial cilia, part of the patients in the process of use, there may be dyspepsia, diarrhea, and other adverse reactions, pregnant women, breastfeeding women should be cautious, allergic to the product is prohibited. 2. Ambroxol hydrochloride granules: the drug is mainly used for sputum viscous thick not easy to cough out, can increase the secretion of respiratory mucosa plasma glands, reduce mucus gland secretion, some patients in the process of taking, there may be nausea, rash, stomach upset and other adverse reactions, allergic to the drug is prohibited, pregnant women and lactating mothers should not be used. If you need to take the drug, it is recommended that under the guidance of a doctor, strictly comply with the doctor’s instructions to use the drug, do not blindly use the drug or unauthorized changes in the dose of the drug, so as not to cause adverse effects on the body.