Benefits:

Sunflower seeds are rich in vitamin E, one of the foods containing the most vitamin E. Vitamin E is an antioxidant, which helps to maintain the normal nerve and muscle tissues, and makes the capillary walls more solid, so that the original stagnant blood circulation can be restored to smooth.

So, it helps to prevent the generation of chapped hands and feet and discoloration. At the same time, sunflower seeds are also high in calories, per 100 grams of peeled calories contained in about 610 kcal, than the same weight of rice, pork, mutton, chicken and duck meat contains more calories, can withstand the cold weather.

Bad:

Melon seeds contain too much salt, which can easily cause high blood pressure, which is the source of all diseases. Long-term high melon seeds melon shells will be a large number of take away people's saliva, and a large number of lack of saliva will be a threat to human life and health are threatening and harmful. A large number of melon seeds, a large number of saliva depletion of people prone to mouth sores, tongue sores, dental caries, gingivitis, mumps and other diseases.

Precautions for eating sunflower seeds

1, try to shell, or use a sheller, so as not to often use your teeth to get high on melon seeds and damage tooth enamel;

2, a large number of melon seeds will be a serious depletion of saliva, which will affect the person's oral health, and even affect the digestive;

3, the melon should not be eaten at one time too much, in order to avoid fire, tongue and mouth sores.

4, winter eating sunflower seeds have many benefits, but in moderation Oh.

Reference:

People's Daily Online - eating sunflower seeds in the winter has many benefits, when consumed need to pay attention to these 3 precautions

Reference:

People's Daily Online - Eating Sunflower Seeds in Winter Has Many Benefits, But It's Not Advisable to Eat Them More Than You Need to