Can you develop an allergy to sugar after years of eating it?

Question

I have a friend who up to the age of 16 ate sugar (candy, cakes, soda, etc.) without any problem. Then all of a sudden develops some sort of sensitivity to it. Now he cannot eat it at all. If he just has a tiny taste or even just holds soda in his mouth (without swallowing), his heart rate speeds up, his head gets hot, he gets dizzy, and feels like fainting. Is this possible?? He's gotten checked by a doctor many times and they all claim that he is perfectly healthy..he doesn't have diabetes or anything like that. So what can explain his reaction to sugar? Could it be that it is just his mind exagerating the whole situation? I mean, he's eaten it for many years...why only now would he develop a reaction to it? His problem is actually getting worse..before it was only candy, cakes and soda that he couldn't eat..now he's even scared to eat bread because of the minimal amount of sugar it has in it. HELP PLEASE! Has anyone ever heard of such a thing?

Answer 1

The symptoms you describe don't sound like an allergic reaction, but rather a physiological reaction to something he had been doing without. In other words, think about how kids with ADHD respond to no drugs to control their condition OR if they are given sugar to consume.... pretty much the same way. The symptoms you are describing sound more like a "sugar rush" than anything else.

However, to answer your question, yes people can and do become allergic to something they were previously able to eat without problems.
I am deathly allergic to strawberries in every form, but I was able to eat them just fine till I was about 14.
Also, many people develop lactose intolerance - the inability to digest milk products - this is an allergic reaction to milk that is often an allergy that is late-in-life for onset (over the age of 30 typically).

Answer 2

Ok, first of al you need to know what is Allergry.
Allergies are abnormal reactions of the immune system that occur in response to otherwise harmless substances.
Allergens on the skin usually cause delayed hypersensitivity reaction. Roving T cells contact the allergen, setting in motion a more prolonged immune response. This type of allergic response may develop over several days following contact with the allergen, and symptoms may persist for a week or more.
My suggestion is that you seek another professional help to understand the cause of this problem, perhaps some blood tests and allergy reaction would be helpful to indicate the reason behind this sudden problem.

Answer 3

If itchy mouth is the one symptom, avoidance of uncooked culmination or veggies and consuming handiest cooked models is adequate. Individuals with hay fever to specific tree (birch, alder or hazel) grass or weed (similar to ragweed or mugwort) pollens would possibly revel in signs of an allergy after consuming specific uncooked veggies or contemporary culmination. The 'oral' nature of the indications most likely is on the grounds that that those proteins are digested through belly juices and don't input the bloodstream. It is exclusive for those signs to head past the mouth. Because the allergens in charge for those reactions are commonly destroyed through heating or digestion, affected participants can commonly consume culmination or veggies which have been cooked, baked, or canned. For instance, a individual would possibly revel in itching of the mouth and tongue after consuming a contemporary apple, however could also be capable to consume apple sauce or an apple pie with out problem. Nutritional support for allergic reactions - a million.Vitamin C and bioflavonoids, two.Vitamins A & E, and Zinc three.Gamma Linolenic Acid (GLA) four.Enzymes, pancreatic five.Intestinal detoxing: well colon cleaning merchandise that include top fiber 6.Garlic, as contemporary as viable 7.Cayenne pepper eight.Mangosteen: When the complete Mangosteen fruit is made right into a juice it comprises over forty Xanthones. The xanthone is a robust nutrient with a large form of programs. One of the energetic materials is a average anti-histamine. NOTE:If the juice is handiest comprised of the candy middle, it is beautiful vain as a remedy agent so it is most important you learn the label to verify the juice is comprised of the complete fruit.

Answer 4

If itchy mouth is the only symptom, avoidance of uncooked culmination or vegetables and eating purely cooked variations is sufficient. those with hay fever to particular tree (birch, alder or hazel) grass or weed (which incorporate ragweed or mugwort) pollens could journey indications of an allergic reaction after eating particular uncooked vegetables or sparkling culmination. The 'oral' nature of the indicators possibly is via the actuality that those proteins are digested by abdomen juices and don't enter the bloodstream. that's unusual for those indications to circulate previous the mouth. because of the fact the allergens in charge for those reactions are in many cases destroyed by heating or digestion, affected persons can in many cases eat culmination or vegetables that have been cooked, baked, or canned. as an occasion, a guy or woman could journey itching of the mouth and tongue after eating a sparkling apple, yet are in a position to eat apple sauce or an apple pie devoid of hardship. nutritional help for hypersensitive reactions - a million.diet C and bioflavonoids, 2.supplements A & E, and Zinc 3.Gamma Linolenic Acid (GLA) 4.Enzymes, pancreatic 5.Intestinal detoxing: good colon cleansing products that incorporate extreme fiber 6.Garlic, as sparkling as attainable 7.Cayenne pepper 8.Mangosteen: while the entire Mangosteen fruit is made right into a juice it includes over 40 Xanthones. The xanthone is a useful nutrient with a great sort of purposes. between the lively components is a organic anti-histamine. notice:If the juice is barely created from the candy midsection, that's extraordinarily ineffective as a healing agent so that's significant you examine the label to verify the juice is created from the entire fruit.

Answer 5

If itchy mouth is the one symptom, avoidance of uncooked fruits or vegetables and eating most effective cooked models is sufficient. Individuals with hay fever to designated tree (birch, alder or hazel) grass or weed (similar to ragweed or mugwort) pollens could expertise signs of an hypersensitive reaction after consuming detailed raw veggies or fresh fruits. The 'oral' nature of the symptoms presumably is on account that that these proteins are digested by belly juices and do not enter the bloodstream. It is wonderful for these signs to go beyond the mouth. Since the allergens liable for these reactions are generally destroyed via heating or digestion, affected contributors can normally eat fruits or veggies which were cooked, baked, or canned. For instance, a person may just experience itching of the mouth and tongue after consuming a fresh apple, however is also capable to devour apple sauce or an apple pie with out quandary. Nutritional help for allergic reactions - 1.Nutrition C and bioflavonoids, 2.Nutrition A & E, and Zinc three.Gamma Linolenic Acid (GLA) 4.Enzymes, pancreatic 5.Intestinal detoxing: good colon cleansing products that incorporate high fiber 6.Garlic, as fresh as viable 7.Cayenne pepper eight.Mangosteen: When the entire Mangosteen fruit is made right into a juice it comprises over 40 Xanthones. The xanthone is a robust nutrient with a wide kind of functions. One of the active constituents is a ordinary anti-histamine. Note:If the juice is handiest made out of the candy center, it can be beautiful useless as a healing agent so it can be predominant you read the label to confirm the juice is constituted of the entire fruit.

Answer 6

Yes. A person exposed to foods, medications, medical supplies containing latex(such as latex gloves, possibly part of a stethoscope) for a prolonged period of time can develop allergies to things they werent allergic to earlier in life. Another possibility is if the sweets and soda he tries contains caffeine because that can speed one's heartbeat and things like that.He maybe should try staying away from caffeine in sodas especially also and see if caffeine free sodas cause the same reaction.

Answer 7

I've never heard of anybody reacting to sugar like that, but I suppose it's possible.

Allergies often DO begin later in life. Sometimes it takes a lot of something in the system before a person develops an allergy.

Answer 8

There's no such thing as an allergy to sugar. To prove it, I can tell you that there is no sugar in soda. It's all corn syrup, which has a different chemical composition. An allergen has to be either a protein or a metal, of which sugar is neither.

Answer 9

That's a little extreme for it to be 'all in his head'.

I'm puzzled too. Does this happen only with refined sugars? Is there some other chemical present?

The doctor says he doesn't have diabetes. Perhaps he needs to be tested for other things.

Good luck!

Answer 10

I developed an allergy to strawberries after almost 30 years - and I love strawberries.