Vitamin C is an essential vitamin, which means your body cannot produce it on its own. This is a water-soluble vitamin and is found on many fruits and vegetables with labels. Studies show that consuming more vitamin C can increase the number of antioxidants in your blood by up to 30%. This helps the body's "defensive barrier" against inflammation. Vitamin C in longan may help lower blood pressure in both people with high blood pressure and without high blood pressure.

If you want to take a vitamin C supplement, longan is a wonderful option. Since 100 g of longan contains 84 mg of this mineral, it meets 100% of the vitamin C requirements for women and 93% of the daily recommended intake for men. Longan contains vitamin C, which helps boost the formation of white blood cells and improve immune system performance. They in particular possess antioxidant characteristics that aid in preventing oxidative damage to white blood cells and keeping them healthy. As a result, the longan's vitamin content can help prevent free radical damage and boost immunity to the common cold and flu.

Maintaining oral health is always a concern of many people. Besides taking care of your teeth from the outside such as regular brushing, using mouthwash, and regular dental visits, you should care about oral health from the inside. In order to have healthy teeth from the inside, you should prioritize eating foods that are good for your teeth. Calcium is the main component found in teeth and bones. Loss or deficiency of calcium will make your teeth prone to beards, pitting, weak roots, etc. It is good that 21mg is the amount of calcium in 100g of fresh longan.

To promote oral health, you should add foods that have the ability to neutralize strong acids, provide minerals and vitamins to strengthen tooth enamel, and promote salivary gland activity like longan. Eating longans are tasty and good for your teeth. Because when longan is used in a particular dosage, it helps to treat and prevent sore throats, treat gum conditions, and restore oral health.

With many different processing methods, longan also offers many different uses. Longan is known for its use in the treatment and prevention of stomach pain and memory loss. With ingredients such as vitamin C, vitamin A, potassium, zinc, magnesium, and phosphorus,... longan brings many great effects to health, especially for those who are treating diseases related to the stomach and duodenum colon, especially stomach pain.

With simple preparation, a cup of longan juice or eating fresh longan to prevent stomach pain will be available when you need it. You can drink the juice directly from the fresh longan or prepare the pulp and soak it in sugar water for a few weeks to get the juice, mixed with filtered water. Thus, every time you feel an upset stomach, a cup of longan juice will reduce your pain

Blood is an important key in human circulation. In addition to transporting essential nutrients to cells in the body, it also contains dead cells, inflammatory substances, and oxidized fats. If these substances are too much in the blood, they will make the blood thicker and interfere with blood circulation. It can cause circulatory issues such as cerebral circulation issues, circulation issues in the limbs, and issues with other internal organs.

In particular for elderly people with compromised blood circulation, longan plays a crucial role in blood circulation. Longan iron absorption in the body replenishes blood, reduces anemia, and stimulates the nervous system near the heart and spleen to improve blood circulation. Longan also works to shield the body from the possibility of pancreatic diseases.

The nervous system is a very important part of the human body because it controls all cognitive activities from communication, analysis, decision making, etc. Like other functional systems of the body, the nervous system also needs constant attention. Longan is considered a miracle with diseases related to the nervous system, especially depression. The active ingredients in the longan help relax the nervous system and increase its functioning. Therefore, longan very well improves insomnia.

In addition, drinking cooled boiled water with longan will have the effect of fighting neurasthenia caused by fatigue, illness, pain, and exhaustion. Longan can be used daily to relieve stress in the nervous system and relax the mind. Since antioxidants remove organic matter from the nervous system, they can help reduce oxidative stress in the brain. Therefore, add longan in food processing or as a snack to have a healthier, more active nervous system.