The best time of day to take fish oil is in the morning and evening, with meals. The main component of fish oil is polyunsaturated fatty acids, which have the effect of regulating blood lipids, lowering triglycerides and preventing the formation of hypertension, hyperlipidemia and blood clots. However, when taking fish oil, care should be taken not to bite through the fish oil capsule, so as not to affect the absorption of the ingredients; when taking it, warm water can be served, it is not recommended to use hot water, drinks, tea, etc.; patients who are allergic to seafood are not recommended to take it, so as not to cause allergies; people taking antihypertensive drugs should not take it, so as not to cause hypotension; diabetic patients are not suitable to take it, which may cause blood sugar fluctuations; patients with liver disease, should not Patients with liver disease should not consume too much fish oil and are not recommended to take it. When taking fish oil, it should be noted that the recommended dose should be taken according to the instructions or as prescribed by the doctor, and not in excess.