Shellfish Allergies Symptoms And Treatments Help

Amongst the various forms of allergies that can affect a human being is the shellfish allergy. It has been seen that these allergies are the most common allergy among adults in America. Symptoms are required to be identified for finding the apt treatment for the shellfish allergy. This shellfish allergy is more likely to manifest for the first time in adults as compared to other allergies and help is required for the same. Basically these shellfish allergies are allergies that have two classes of foods.

These include mollusks, which mainly include clams, oysters and mussels, and the other is crustaceans, which includes shrimp, lobster, and crabs. It has been seen that these two groups are fairly distant biological relatives. However there continues to remain a high rate of allergic cross-reactivity between the two. Hence there are many individuals who are allergic to any shellfish, and thus they are advised to avoid all shellfish. Shrimp is the considered the most allergenic forms of these kinds.

The term cross-reactivity has been used commonly for shellfish allergies and there are different types of shellfish, which have high rates of cross-reactions with other types of shellfish. Hence help is required if someone is affected by these allergies caused due to shellfish. Most of the times, protein commonly causes shellfish allergies and this has also been found in dust mites and cockroaches. Researches and studies related to evidences of cross-reactivity between shellfish and some insects.

Some of the most common symptoms of shellfish allergy include hives or urticaria, which is followed by major redness and swelling below the skin or angioedema. Most of the times, shellfish allergies, are a major cause of anaphylactic shock. There are various factors to be considered here and this includes Glucosamine, a dietary supplement, which is sometimes recommended for patients with arthritis. This is often made from the shells of crustaceans and hence proteins found here are most likely to cause food allergies.

But these are not found in the shell, and recent studies show that glucosamine is safe for people with shellfish allergies. But those who are concerned with these shellfish allergies can try vegetarian glucosamine. There is another potential source of shellfish allergens, which is called Omega-3 supplements and is made from seafood. A common source used to manufacture these is fish, which are mainly cod liver, and it is advised that you check ingredients on the label before you take these. Through these measures you can get some help in treating this shellfish allergy.

Shellfish Allergies have often been associated with iodine and certain shellfish are rich in iodine. However, there is no evidence that shellfish allergies increase the risk of an iodine allergy and there is usually no need to take precautions or avoid iodine. Then the mollusks and crustaceans should be avoided because these shellfish allergies are caused by similar forms of proteins. Mollusk allergic people should avoid oysters and clams, along with Abalone and Scallops. This would ensure that they are able to avoid these allergies and prevent the reoccurrence of the shellfish allergies throughout their lives.