If you eat too much raw onion to avoid diarrhea, it can harm your health.

As soon as summer starts, people like to include such things in their diet which help them stay hydrated by protecting them from cold, heat and sun. Onion is one of such things. Onion is not only used to decorate the salad plate. Many experts even advise people to eat raw onion to avoid the ill effects of heat. Eating raw onion can protect the body from heat. Despite being so beneficial for health, do you know that eating too much raw onion can cause problems instead of benefits for health.

acidity
Eating raw onion in limited quantity in summer calms down the heat in the stomach, but if you start consuming onion in large quantities in this season, it can cause acidity for you. Actually, raw onion has high amount of glucose. If you take more glucose than required then the sugar level in the body may increase. In such a situation, there may be difficulty in digesting raw onion with food and the person may have acidity problem.

diabetes
If your blood sugar remains low then do not consume more than a certain amount of onion. Doing this may lower your blood sugar level even further. If diabetic patients consume onion then keep checking their blood sugar.

constipation and stomach ache
Eating raw onion in large quantities can also cause constipation and stomach ache. The high amount of fiber present in onion can cause stomach ache and constipation.

Allergies and heartburn
People who have any kind of allergy due to onion consumption should consume onion only after consulting a doctor. Such people may experience reactions to onions ranging from allergies like heartburn, acid reflux, itching, swelling to difficulty in breathing.

migraine
For some individuals, raw onion may aggravate migraine problems. Onion contains tyramine which can increase the problem of headache. If a person is suffering from migraine then he is advised to consume raw onion with caution.