Nausea and vomiting after bathing may be caused by physiological reasons such as vasodilatation, hypoxia or pathological reasons such as anemia.
1. Vasodilatation: the hotter water temperature used for bathing can stimulate vasodilatation and increase peripheral blood supply, leading to a decrease in blood supply to the brain and dizziness with nausea and vomiting after bathing.
2. Lack of oxygen: bathing is carried out in a closed space, the air flow is slow. If the bath time is longer, it is easy to lead to hypoxia, nausea and vomiting after the bath.
3. Anemia: anemia would not have a sufficient amount of red blood cells, can not be adequate oxygen supply to the tissues and organs. When bathing, hot water stimulation, peripheral skin vasodilatation, blood flow increases, and the blood supply of the brain will fluctuate, which can lead to nausea and vomiting after bathing.
Nausea and vomiting after bathing may also have other reasons, it is recommended to go to the hospital in time, under the guidance of the doctor to give a complete examination to clarify the cause of the disease, for targeted treatment or treatment.