Drinking a little salt and soda in summer can help people who sweat a lot to quickly supplement trace elements. But not everyone is suitable for salt and soda. Zhong, an expert in nutrition at Wuhan University People's Hospital, said that the elderly, children and some patients with chronic diseases are not suitable for drinking salt soda.
Extended data:
Sodium ions in salt will strengthen the surface tension of human blood vessels, and excessive salt intake will easily lead to accelerated blood flow and increased blood pressure. "Because of this, people with high blood pressure and kidney disease are not suitable for drinking salt soda."
Old people and children should be low in salt and sugar, and the best drink for these two groups is boiled water. Of course, teenagers who have been outdoors for a long time and have sweated a lot can also drink a little salt and soda to supplement salt.
References:
Baidu encyclopedia-salty soda