If you ask is fish oil safe during pregnancy you should know that there are two types: one of them is safe while the other one isn’t.
The safe oils are those that are made of the body of the fish. If the oil is made of fish liver, the supplement is unsafe.
Information on fish oil
Both of these kinds come with omega 3 fatty acids. This is important for the eye and the brain development of the baby. In the long term, these acids could also protect against different kinds of diseases such as arthritis and heart disease.
Nonetheless cod liver also comes with retinol that is a kind of vitamin A. If you have too much of it, it could harm the baby.
In case you have oily fish in your nutrition during your pregnancy, it’s not a must to take supplements.
The oil also comes with omega 3 fatty acids along with other nutrients. These nutrients cannot be found in the supplements.
The fish that come with omega 3 fatty acids include mackerel, salmon, fresh tuna, herring, trout, pilchards, kippers, sardines, and anchovies. As you can see it is good to have fish during your pregnancy, but you shouldn’t have more than two portions per week.
When thinking about fish oil during pregnancy you should also know that some of the oily fish also contain pollutants. Such pollutants can build up in your body over time.
According to some of the studies conducted in the field, these can have an effect on the development of the baby.
If you have two portions per week of fish, you will have all the fish oil while being pregnant that you and the baby need. In this case you don’t have to be worried about the buildup of the pollutants.