Onions are known to have great importance in the diet, along with their role in promoting the taste of different meals, where they have significant health benefits.

According to Boldsky, onions are rich in antioxidants, infections and bacteria, as well as in vitamins A, B, C, folic acid and minerals such as calcium, phosphorus, magnesium, sulfur, chromium and iron.

In recent years, the results of studies have shown that many onion products have positive effects on diabetes and hypertension. So it's recommended to eat onion juice because of its multiple health benefits.

1. Reducing Weight

The onion juice is rich in two chairs, a plant flavonoid that can help "maintain a fat profile" in bodies with high cholesterol levels. Consumption of 100ml of onion juice per day for eight weeks can significantly reduce the fat accumulating at the waist, and limits high levels of harmful LDL cholesterol.

2. Fighting Heart Disease

Obesity is one of the main causes of cardiovascular diseases such as stroke and hypertension. Onion juice helps reduce the infections caused by obesity that can lead to heart disease, as it acts as an excellent anticoagulant, helps prevent atherosclerosis and protects against heart disease. Onion juice also helps reduce levels of homosistine, one of the alpha-amino acids, and thus can prevent the early development of heart problems.

3. Combating eye disease

Onion juice has major effects in the treatment of regular infections, sore eyelids and sepsis. Antimicrobial compounds and onion juice infections help prevent eye diseases.

4. Addressing Hair Falls

A scientific study has shown how effective onion juice is when used as a local paint to treat fox disease, which causes head hair to fall. When applied twice a day for two months, onion juice helped start to grow hair again.

5. Osteoporosis medication

Osteoporosis occurs due to loss of bone mineral density. The disease is common in women, especially after menopause. A study has shown that the antioxidant effects of onion juice can help improve bone density in postmenopausal women, when they consume 100 ml per day of it for eight weeks. This juice can also help treat many other bone-related disorders.

6. Fighting Diabetes

Consumption of onion juice can help reduce blood glucose by 50% in people with type 2 diabetes. Onion juice also contributes to the regeneration of pancreatic beta cells, which when affected by type I diabetes are caused by inadequate insulin production.

7. Allergy medication

A study has shown the inhibitory effect of onion juice on allergic causes in the human body. Onion juice can help reduce inflammatory cytokines, which cause skin sensitivity and other diseases similar to bronchial asthma. This is thanks to the anti - inflammatory effect in onion juice.

8. Fighting Cold and Cough

Home treatments for cold and cough are highly effective. A combination of onion juice and honey can be an effective way to recover from respiratory diseases and cold drops.

Some studies also say that juice from onions can help to relieve mucus, calm bronchitis and eliminate phlegm.

9. Dental health

According to a scientific study, the anti - germ effect of onion juice eliminates the causes of tooth decay and inflammation of the gums.

10. Prevention of cancers

The results of a scientific study suggested that onion juice can help prevent the spread of colon and rectal cancer, as well as being useful for the prevention of other cancers such as breast and colon cancer.

11. Other health benefits

• Stop nose bleeding
• Treatment of severe headaches
• Treatment of tuberculosis
• Immediate acne treatment
• Reduce arthritis pain
• Recovery of minor burns.