Sacubitril valsartan sodium tablets, which are available in three sizes, average around $4.50 per tablet for 50mg, $6 per tablet for 100mg, and $6 per tablet for 200mg. Prices vary slightly depending on the region, where it is sold, and so on. Sacubitril valsartan sodium tablets are used in patients with heart failure who have a low ejection fraction. Common adverse reactions are hypotension, hyperkalemia, cough, dizziness, and a serious adverse reaction is angioedema. The drug is contraindicated in patients with angioedema, women with mid- to late-term pregnancy. Breastfeeding is not recommended for nursing women during treatment with this product. It is not recommended for patients with severe hepatic impairment, and not recommended for patients with mild hepatic impairment. Patients who need to use the drug should do so under the guidance of a specialized physician and strictly follow medical advice.