Shellfish Allergy

One of the most common allergy is shellfish allergy. The problem is this: sometimes, when shellfish is not fresh, it can cause symptoms similar to some of the allergies.

The interesting thing about shellfish allergy is that you can have allergic reactions to all shellfish, or only a selected few. For example, some people are allergic to crab and are perfectly fine with lobster and prawns. Yet others cannot take oyster, but have no problems with octopus and squid.

As in all food allergies, reactions can range from mild to severe. Itchiness, rashes, and even anaphylaxis which is life-threatening. Many people have swelling around their faces when they consume shellfish to which they are allergic.

If you think you have a shellfish allergy, ask your doctor to do some tests. You need to know for sure so that you can  take steps to avoid future reactions.

Generally, shellfish are very high in cholesterol and rich in minerals. There are many alternative foods that can give you the minerals, without the allergy reactions.