Allergy Knowledge

Red Dye Allergy: Symptoms, Prevent and Treatment

red dye allergy

Red Dye Allergy Overview

Red 40 allergy or popularly known as Red Dye Allergy happens to both kids and adults, who are not capable of digesting this food coloring. Red dye is food coloring number 2 that is called cochineal extract or carmine. Another popular source of allergy to red dye is food coloring number 40 that can be found in food and medicine. This component is popularly utilized to preserve, prepare as well as place coloring for food.

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What Causes an Allergy to Red Eye?

Even if commonly misinterpreted as allergy to food, red dye allergy is really intolerance to food. The augment of food with artificial ingredients and preservatives, also paved way for the augment of people with this kind of allergy. Kids are popularly affected due to the fact that they fancy eating sweets and snacks. While the red dye allergy symptoms could be cured, it is extremely hard to identify. The is explained by the fact that red dye allergy does not essentially show visible allergic responses.

red dye allergy

The Symptoms of Red Dye Allergy

Skin Reactions

Like any other kinds of allergies, frequent skin symptoms could be attributed to this allergy. Redness, itchiness as well as slight inflammation of the skin are just some of red dye allergy symptoms. Appearance of rashes, hives, and thick bumps that has fluid is also skin red dye allergy signs. Angioedema is a further serious derma reaction due to red dye allergy. This is the inflammation of the deeper layer of your skin. This may seem like a raised welt on your skin surface. This could also be occurred in your eyelids, tongue and the part surrounding your face.

Gastrointestinal Issues

If you have allergic to a specific type of food, you’ll have some kind of gastrointestinal issue. In this situation, red dye could lead to bloating, diarrhea or a gassy feeling. Usually it will begin as a stomach pain. Then it could result into a more severe digestive issue like vomiting as well as persistent excretions. If the food that contains red dye has been emitted, gastrointestinal stress also cease. This is the reason why a lot of people are coughing, wheezing or a whistling in their chest.

Flu and Respiratory Problems

Allergy to red dye could cause a specific portion of your respiratory system to inflame. It is hard to identify people with this allergy, as most of the signs exhibited are very common; flu and fever are a good example. Itchiness of eyes, throat, as well as nose and continuous sneezing are also due to red dye allergy. While these signs could be cured with antihistamines and antibiotics, the allergy could go unidentified for years.

Anaphylactic Shock

When this allergy is left uncured, could lead to becoming severe or serious. Anaphylactic shock is the most horrible phase of red dye allergy. Its early symptoms are respiratory signs along with swelling of the whole body. This swelling could make it hard for people suffering red dye allergy to swallow breathe. It is cured with the shot of epinephrine or adrenaline.

Other Red Dye Allergy Symptoms

  • Faster pulse
  • Considerable drop in blood pressure
  • Fainting
  • Dizziness
  • Blocked airways
  • Lack of appetite
  • Joint pains
  • Lack of sleep
  • Loss of consciousness
  • Poor concentration
  • Hypersensitivity
  • ADHD (common amongst children

Red Dye Allergy Diagnosis and Testing

With most food allergies, your medical specialist will provide a blood examination or skin prick examination to look for the source. Sad to say, there is no examination to identify food dye allergy. Therefore, you may need to pinpoint the allergen utilizing trial and error.

One alternative it to remember the whole thing you eat in a notebook and note if you have a reaction. And then, try to avoid those foods for a couple of days to know if the signs vanish or go away. Another alternative is to conduct a food challenge. During this method, your physician will provide a series of foods. Some foods will have red dye you think is causing your problem, however you will not know which food. Once you have a reaction, you will know you have found the offender.

How to Prevent Red Dye Allergy?

  • Know more about red dye allergy
  • Red dye could go with diverse names such as carminic acid, red, crimson lake, E 120, Natural Red 4, Red 40 and many others. It could even be identified as “undefined” coloring.
  • Consulting your physician will aid you know more about this condition. This is essential, essentially if you have kids.
  • Ask people you know who experienced this allergy. Information from people with direct experience of this case can aid you predict what might happen.
  • Read Labels Always
  • Think about the names of red dye stated above. Read carefully the food labels and cosmetic you like to purchase. If you are in a drug store, you can ask the pharmacist if the product you are about to purchase has red dye. Benadryl on the other hand is safe and doesn’t contain red dye.
  • Opt to Healthier Choices To Red Dye
  • In case your kids show some signs of this allergy, it is best to introduce your kids to healthier options. Fruits, fresh meats as well as veggies do not contain red dye, so it is safe.

Best Red Dye Allergy Treatment or Cure

Red dye allergy cannot be treated totally. Because of this, prevention is the best thing to do. You need to keep away from foods and cosmetics which have red dye or carmine this will save you from the signs and stress of red dye allergy could cause.

Anti allergy drugs like Antihistamines work on dealing the signs of red dye allergy. And for stomach issues, it does not really need any drug. This digestive issue will stop the time the food is excreted. Skin issues could be cured utilizing ointments. People suffering from anaphylactic shock will be provided adrenaline and epinephrine.

Alternative cure include using herbal treatment, TCM or Traditional Chinese Medicine and homeopathy. You have to be careful when purchasing this kind of medicine though. A lot of them are not proven to be efficient.

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1 Comment

  1. Prevention is very important if you have a red dye allergy for It cannot be treated totally. Keeping away from foods and cosmetics which have red dye or carmine this will save you from the signs and stress of red dye allergy could cause. Glad to know this.

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