Are allergies possible with fish oil?
On One Hand: Fish Allergies Are PossibleFish oil supplements are reported to be high in omega-3 fatty acids and are well-known to be beneficial for heart health and lowering cholesterol. According to Medline Plus, people with allergies to fish can have allergic reactions when taking fish oil supplements. It is possible to experience hives, rashes, swelling and difficulty breathing if you’re allergic to fish.On the Other: Gelatin Allergies Are Also PossibleAccording to the Foundation for IgA Nephropathy, it is not known if some allergic reactions are caused by the fish oil itself or by the gelatin capsule in which the supplements are encased.Bottom LineDrugs.com advises that if you have an allergy to fish you should not take fish oil supplements. Regardless of whether allergic reactions are caused by fish oil or the gelatin casing of the fish oil supplements, allergic reactions are possible and potentially dangerous.
