Nausea, vomiting and weakness may occur in the early stage of pregnancy, which are normal early pregnancy reactions. In addition, the lack of energy and fatigue at the beginning of pregnancy may also be caused by anemia, hypoglycemia, colds and other pathological factors.
1. Early pregnancy reaction: in the early stages of pregnancy due to changes in the body’s hormone levels, there may be early pregnancy reaction, such as nausea, vomiting, loss of appetite, etc., which will affect the normal eating, if the recent food intake is less, it is easy to appear in the early stages of pregnancy is not strong and weak, which is a normal phenomenon.
2. Pathological factors:
(1) anemia: in early pregnancy, if the pregnant woman has anemia and is not treated in time to correct it, the content of red blood cells in the blood is low. Especially in the activities of pregnant women, it is easy to have a lack of energy and fatigue, often accompanied by pale lips and face.
(2) hypoglycemia: If the pregnant woman in early pregnancy vomiting is more serious, long time without food, it may lead to the body hypoglycemia. The body’s energy supply is insufficient, and then there is a lack of energy and fatigue in early pregnancy, and in severe cases, there will also be coma, cold limbs.
(3) Colds: The resistance of pregnant women in the early stages of pregnancy is relatively low, and without proper self-protection, they are susceptible to viral or bacterial infections, leading to colds. As a result, the body may be weak and fatigued, usually accompanied by fever, cough, runny nose, body aches and so on.
If you exclude physiological factors, it is recommended to go to the hospital to identify the cause of the disease, under the guidance of the doctor for treatment.