Grapefruit blossoms cure frequent yawning.

* 12g of pomelo blossoms, brewed with tea, can help with indigestion, hiccups, qi stagnation, frequent moaning and yawning. 10g each of pomelo blossoms and white atractylodes, brewed with tea, can beautify the skin. 10g each of pomelo blossoms and lotus flowers, brewed with tea, can open the mind and invigorate the spleen.

* 4g of pomelo blossoms, one bowl of bean flowers, half a teaspoon of ginger juice, one teaspoon of rock sugar. Wash the pomelo blossoms and boil them in a pot for about 10 minutes, then discard the solids and keep the liquid. Add the ginger juice, sugar, and bean flowers, then boil again. Serve. It helps to clear phlegm and promote bowel movements.

* 5g of pomelo blossoms, one teaspoon of rock sugar. Boil in 200ml of water for 5 minutes, then add the sugar and continue boiling. Drink this decoction to improve blood circulation and treat stomach pain.

Besides grapefruit blossoms, grapefruit leaves and pulp also have many medicinal uses: A handful of grapefruit leaves (50-100g), a handful of lemongrass leaves (50-100g), a handful of fig leaves (50-100g), and a handful of chrysanthemum leaves (50-100g) are boiled in water and used for steam inhalation to treat colds, induce sweating, and relieve upper respiratory tract inflammation;

Treating coughs in the elderly: Boil 300g of grapefruit peel (remove the outer layer) and 50g of alum with 500ml of water, drinking 100ml daily.

Take the peel of a fresh grapefruit, roast it until the outer layer is charred, then scrape off the excess peel and soak it in clean water for a day to remove the bitterness. Afterwards, cut it into pieces and boil it with water. When almost cooked, add 3 chopped onions, salt, and cooking oil to serve as a side dish with your meal.

It has the effect of relieving liver stagnation, lowering qi, and eliminating phlegm. It is suitable for treating chest tightness, rib pain, upward qi flow, and loss of appetite caused by anger affecting the liver.

* Take 50g of grapefruit peel, 10g of peach kernel, 10g of chicken gizzard lining, 20g of hawthorn, and 20g of fermented wheat, decoct with 500ml of water and drink after meals instead of tea. This helps digest food, slims the body, and brightens the complexion.