It is safe by eating onions in amounts found in foods or applying them to the skin. But the sulfur in onions can cause bad breath or watery eyes. As for eating to treat disease safely. Research has shown that taking diphenylamine extract Diphenylamine from onions. Up to 35 g daily for several months, does not seem to cause a health hazard.

However, people with the following conditions should be especially cautious when using as a medicine.

Women who are pregnant or breastfeeding should avoid eating more onions than would normally be found in their meals. Because there is no clear evidence that it will harm the unborn baby.

Those who have problems with bleeding Onions might slow blood clotting. This has raised some concerns that eating a lot of onions might increase the risk of bleeding. People with this problem should not use onions as a remedy for any disease UFABET

Onions can lower your blood sugar levels. 

Diabetic patients who want to eat high amounts with the hope of medicinal properties. Consult your doctor first and have your blood sugar checked regularly.

With the effect of slowing down blood clotting and reducing blood sugar. It’s thought that onions might increase the risk of bleeding or blood sugar control during or after surgical procedures. For safety Stop using as a medicine at least 2 weeks before surgery.

May interact with certain medications. Consult your doctor first if you are taking aspirin. Which can aggravate the symptoms of an onion allergy. anticoagulants or drugs that affect the liver, such as paracetamol, chlorxoxazone, ethanol, theophylline, and some anesthetics

For those who can’t stand the taste or smell. May take onion supplements. But because there is no information confirming the safe dosage to use. Therefore, you should consult a doctor before using in any case. Choose to buy products from reliable stores. Follow the instructions on the label strictly.