(This article is not a substitute for the opinion of a health care professional.)
1. Why 2 onions a day?
Onions contain sulfur compounds, flavonoids such as quercetin and a good amount of vitamin C, elements that contribute to various metabolic processes, and therefore motivate the claim that eating two onions a day can bring remarkable effects.
2. Potential Benefits
a) Cardiovascular
health Consuming onions can promote the dilation of blood vessels, improve circulation and contribute to the reduction of LDL (“bad”) cholesterol. Studies describe that onion extracts helped lower cholesterol levels in certain people.
b) Improved immune system
Vitamin C and other antioxidants present can support immune function, helping the body to respond better to infections.
c) Blood
sugar control Although the effects vary, there is evidence that onion can moderate blood sugar spikes after sugar-rich meals.
d) Support for skin and hair
health The antioxidants and minerals in onion can contribute to maintaining healthier skin and strengthen the scalp, reducing hair fragility.
e) Helps weight control
As it is a low-calorie food but with fiber, incorporating onion can provide a feeling of satiety. In addition, some small trials suggest very modest fat losses with regular consumption.
3. How to consume them correctly?
- Opt for raw onions in salads, thinly sliced, or as a side dish. Many benefits are best preserved when the onion is not overcooked.
- To mitigate the strong flavor or characteristic breath, soak them for a few minutes in cold water before consuming.
- If your digestion is sensitive, start with half an onion daily for a few days to adapt your body.
4. Precautions to take into account
- Some people may experience gastrointestinal irritation or reflux when consuming raw onions.
- If you take blood-thinning or diabetes medications, consult your doctor: Onion may interact with or modify the effects of drugs.
- Onions should not be considered as the only means of treating diseases — rather as a support within a balanced diet.
- Strong breath or residual taste is common; For major events, you may want to limit your raw intake.