 <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]  medication as directed by the product package. If you are using this medication during radiation treatment or cancer chemotherapy for mucositis, follow your doctor's instructions carefully. Depending on your product, avoid eating or drinking for at least 15 to 30 minutes after using this product. Read the product instructions for more specific information. Use this medication regularly to get the most benefit from it. To help you remember, use it at the same times each day. Tell your doctor if your condition lasts or gets worse.The side effects of BocaSal Mucous Membrane: Saliva substitutes can be used with no side effects. If you have any unusual side effects, tell your doctor or pharmacist promptly. A very serious allergic reaction to this drug 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. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088 or at www. </s>