What is rye allergy?

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Rye is basically a grain crop that is utilized in the production of bread. Even though rye is not as popular compared to wheat, it is cultivated all over the world. Just like with other grains, some individuals can develop an allergic reaction to rye. The symptoms of rye allergy can range from mild or severe and can vary from one individual to another. Individuals who are allergic to grain or rye must avoid eating them. In case an individual who is allergic eats grains or gets in contact with it, a doctor must be consulted to ensure that the symptoms will not worsen.

Symptoms of rye allergy

If an individual is allergic to rye, the following symptoms are likely to manifest.

Skin rashes

The appearance of skin rashes is quite common with any type of food allergy. The rashes can either be mild or severe. During a mild reaction, it can be light pink in color that is not warm to the touch but minor swelling can occur. During a severe reaction, it can manifest in the form of hives or eczema. With any skin rash, it is best to consult a doctor right away.


It is important to note that the itchiness can be caused by the skin rash, but not in all cases. In some cases, an allergic response to rye can lead to the irritation of the throat, eyes and roof of the mouth. Understandably, it can be annoying and seeking medical care is needed so that relief can be provided.


Take note that swelling during an allergic reaction can manifest in various ways. The rash can also cause the swelling but more often bloating is observed once rye is ingested. Swelling can also occur in the throat and face. This can lead to the constriction of the airways, thus making it difficult for the individual to breathe. In case this occurs, emergency care is required in order to prevent the symptoms from getting worse.


Rye allergy
A headache can also occur and triggered by pain in the nerve endings around the brain.

A headache can also occur and triggered by pain in the nerve endings around the brain. Take note that headaches can range from a dull pain that can last for a few hours to a full blown migraine. If the headache cannot be treated with over-the-counter pain medications, it is best to consult a doctor so that measures can be provided to ease the discomfort.

Upset stomach

Nausea is considered common among food allergies, particularly when the food responsible is ingested. Take note that the nausea can be accompanied by diarrhea and vomiting. In case diarrhea or vomiting occurs for an extended period, dehydration can occur. Once dehydration sets in, it is considered dangerous and would require medical care right away.

Breathing difficulty

Once the individual experiences breathing difficulty, it indicates that the airways are blocked which can be caused by the swelling of the face or throat. Nevertheless, it is also a symptom on its own. Asthma attacks are also common among those with rye allergy and it would require immediately medical attention.

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