Nausea and vomiting weakness may be gastrointestinal cold, acute gastroenteritis, motion sickness and so on.
1. Gastrointestinal cold: gastrointestinal cold is caused by viral infections, usually in the cold, fatigue is easy to appear, the main symptoms are nausea, vomiting, diarrhea, fever, there will be some upper respiratory tract infections, such as nasal congestion, runny nose, headache and so on.
2. Acute gastroenteritis: most of the acute gastroenteritis is related to unhygienic eating, which is more common in summer and fall, unhygienic food or spoiled food will have bacteria and viruses, which will cause nausea, vomiting, abdominal pain, diarrhea and other symptoms after infecting the intestine, and will cause systemic symptoms, such as weakness of limbs when the symptoms are more serious.
3. Cirrhosis: long-term alcohol consumption, excessive obesity or viral hepatitis, this situation will lead to diffuse proliferation of liver fibrous tissue, cirrhosis compensatory phase of some patients will appear loss of appetite, loss of weight, weakness, abdominal pain, diarrhea, nausea and vomiting and other symptoms.
Nausea and vomiting weakness of the limbs may also have other causes, it is recommended that you should go to the hospital in a timely manner, improve the examination to clarify the cause of the disease, give targeted treatment or standardized treatment.