A 50-year-old female only has difficulty breathing when outdoors in winter, and tricuspid regurgitation (trace) occurs occasionally in premature beats.

Based on the situation, it was determined to be suspected myocardial strain.

Recommendations:

1. Take Shengmaiyin Oral Liquid (Ginseng Recipe)

2. Compound Danshen Dropping Pills (take when onset of illness)

3. Salvia miltiorrhiza tablets (do not use compound Salvia miltiorrhiza tablets, because the "borneol" in the compound recipe is harmful to the stomach)

4. Always have an oxygen concentrator or oxygen bottle at home, and ensure that it lasts 30 minutes before going to bed and in the morning. Oxygen inhalation time