What are the side effects of fish oil? What should I pay attention to?

Fish oil is a common health product in life. It is a general term for all oil substances found in fish. So what are the functions of fish oil? What are the side effects?

Fish oil effects

Fish oil is the preferred health product for patients with hypertension, coronary heart disease, cerebral stroke, diabetes, rheumatoid arthritis, cancer and other diseases. Fish oil also has the effect of inhibiting platelet aggregation. Fish oil is a general term for all oil substances in fish, including body oil, liver oil and brain oil. Fish oil is a by-product of fish meal processing, which is obtained by steaming, pressing and separating fish and its waste. Fish oil does have a certain positive effect on your health.

Fish Oil Side Effects

1. Taking too high a dose of deep-sea fish oil will make it difficult for the blood to coagulate and increase the risk of bleeding.

2. Possible side effects of fish oil include: belching, bad breath, heartburn, nausea, loose stools, rash and nosebleeds. Taking fish oil supplements with meals can often reduce the occurrence of these side effects.

3. Eating contaminated fish oil, heavy metals exceeding the standard

The quality of fish oil in fish (that is, the content of unsaturated fatty acids such as DHA, EPA, etc.) is closely related to the living environment and eating habits of the fish, just like the physical constitution of a person. A large proportion of the fish we can eat nowadays are artificially raised. They fill their stomachs with all kinds of additives, hormones, and waste. Just imagine what nutritional value the fish raised in this way would have? It's good enough if it doesn't poison you. Maybe someone said, I eat fish from the sea. Fish in the sea are rich in EFAs, the more the better. But the fact is that deep-sea fish are now affected by environmental pollution, and their lives are not much better than those of captive fish, especially sharks, mackerel and farmed salmon, which may be contaminated by mercury and other chemicals. What's more frightening is that the heavy metal levels in their bodies are seriously exceeded. Therefore, when choosing fish oil supplements, try to choose fish oil products with high purity and extracted from pollution-free fish in the deep sea. Many deep-sea fish oils do not have the process of removing heavy metals, so it goes without saying that there will be side effects if you take such fish oils.