A cold
Cut a whole onion in half, pour 1 tablespoon of sugar on each one, let it sit for about an hour, and eat it 2 times a day. Treats colds due to its antibacterial and anti-inflammatory properties.

Dry cough
Chop the onion and mash it, mix it with a little vegetable oil and apply it on your chest to form a thick mixture and wrap it with a warm towel. Onion is a natural antibiotic, and the steam released from it increases immunity and has expectorant properties.

When sore throat
Boil onion peel, add a little lemon juice and honey, and gargle with this mixture. Anti-inflammatory action, relieves sore throat.

When you feel bad inside
Grate the onion and squeeze the juice, drink two teaspoons of juice and two teaspoons of peppermint tea at intervals of 5 minutes.

Ear infection
Cut the onion, wrap it in a thin cloth and put it on your ear. After a while, the pain subsides.

Incised wound
Put a thinly sliced onion on the wound. Antibiotic properties and anti-inflammatory action help heal wounds quickly.

During fever
Cut the onion thinly and put a few slices on the soles of the feet. First, plant oil is applied to the soles. Put on the socks by wrapping them in a thin plastic bag. Suitable for evening use.

When bitten by an insect
Place a thinly sliced onion on the bite. Reduces inflammation and pain.

When hair falls out
Boil the onion, cool the water and use it instead of conditioner to rinse your hair. Stops hair loss and has a positive effect on growth. It also removes dandruff.