What medications are effective for treating cough caused by a cold?

Common cold is characterized by nasal discharge, elevated body temperature, and difficulty breathing. Coughing may also occur at times. Usually, medications such as Compound Paracetamol and Amantadine Hydrochloride Tablets, Compound Liquorice Tablets, Dextromethorphan Hydrobromide Tablets, Ambroxol Hydrochloride Oral Solution, and Loquat Cough Syrup with Fritillaria can be used under a doctor's guidance for treatment. Detailed explanations are as follows:

1. Compound Paracetamol and Amantadine Hydrochloride Tablets: The main components of these tablets include amantadine hydrochloride and paracetamol. Amantadine hydrochloride has a cough-suppressing effect by inhibiting the excitation of the cough center; paracetamol has antipyretic and analgesic effects and is suitable for symptoms such as cough and fever caused by upper respiratory tract infections and influenza.

2. Compound Liquorice Tablets: These tablets have effects of relieving cough, expelling phlegm, anti-inflammation, and pain relief. They are suitable for symptoms such as cough and sore throat caused by upper respiratory tract infections. Their cough-suppressing effect is mild yet long-lasting, and they can also stimulate the respiratory mucosa to promote the expulsion of phlegm.

3. Dextromethorphan Hydrobromide Tablets: This is a centrally acting antitussive medication suitable for dry cough. It can effectively suppress the cough reflex and reduce the frequency of coughing.

4. Ambroxol Hydrochloride Oral Solution: Ambroxol hydrochloride is a commonly used expectorant that helps patients expel phlegm more easily by thinning it, thus alleviating cough symptoms.

5. Loquat Cough Syrup with Fritillaria: This is a traditional Chinese medicine composed of multiple herbal ingredients including Fritillaria thunbergii and loquat leaves. It nourishes the lungs to relieve cough, resolves phlegm, and alleviates wheezing. It is suitable for cough and thick phlegm caused by upper respiratory tract infections. Its sweet taste makes it easy to take, especially suitable for children or patients who prefer not to take Western medicine.

During treatment, adequate rest and increased water intake will help speed up recovery.