Starvation for a day may present with dizziness, weakness and poor mental performance. If there is an underlying disease, there may be stomach discomfort, palpitations, shortness of breath, hypoglycemia and other manifestations.
As the gastrointestinal tract is gradually emptied of food, the stomach is empty, the body does not have sufficient liquid and nutrients to moisten the body, may appear dizziness, weakness, poor spirits, hunger and other symptoms, a day without food will not generally cause too much impact on the body.
If you have chronic gastritis, heart disease, diabetes and other underlying diseases, fasting for a day may cause stomach discomfort, palpitations, shortness of breath, hypoglycemia and other symptoms.
Fasting is not beneficial to the body, daily or regular diet, such as fasting and timely supplementation of nutrients or symptoms are not relieved, it is recommended to consult a doctor in a timely manner, so as not to cause adverse consequences.