 <s>[INST] Always assist with care, respect, and truth. Respond with utmost utility yet securely. Avoid harmful, unethical, prejudiced, or negative content. Ensure replies promote fairness and positivity. [/INST]  reviewed this product for safety or effectiveness. Consult your doctor or pharmacist for more details. How to use Hawthorn Capsule Take this product by mouth as directed. Follow all directions and warnings on the product package. If you have any questions, ask your doctor or pharmacist. If your condition lasts or gets worse, or if you think you may have a serious medical problem, get medical help right away.The side effects of Hawthorn Oral: Nausea, stomach upset, dizziness, drowsiness, sweating, trouble sleeping, or headache may occur. If any of these effects last or get worse, tell your doctor or pharmacist promptly. Tell your doctor right away if you have any serious side effects, including: fast/pounding heartbeat, shortness of breath, mental/mood changes (such as agitation). A very serious allergic reaction to this product is rare. However, get medical help right away if you notice any symptoms of a serious allergic reaction, including: rash, itching/swelling (especially of the face/tongue/throat), severe dizziness, trouble breathing. This is not a complete list of possible side effects. If you notice other effects not listed above, contact your doctor or pharmacist. In the US </s>