Fever and vomiting in adults may be a symptomatic manifestation of certain diseases, such as irritation of throat secretions, acute attack of chronic gastroenteritis, acute appendicitis, acute cholecystitis, viral meningitis, bacterial meningitis, etc., and the cause should be identified in a timely manner.
1. Throat secretion stimulation: If colds, pharyngitis and other diseases lead to patients with red, swollen throat, pain and increased secretion, but also due to the local stimulation caused by cough. Violent coughing may lead to fever and vomiting in adults.
2. Acute attack of chronic gastroenteritis: mostly related to the inflammatory response caused by germs invading the human body, such as bacterial infections, the body will raise the body temperature to fight against foreign pathogenic bacteria, resulting in fever. Pathogenic microorganisms can also cause varying degrees of damage to the brain and nervous system, increased gastrointestinal peristalsis or vomiting caused by the body’s defense mechanism.
3. Acute appendicitis: due to obstruction of the appendiceal lumen, a progressive increase in pressure, combined with infection of the lumen, leading to fever. Metastatic right lower abdominal pain is accompanied by visceral nerve reflexes, leading to fever and vomiting in adults.
4. Acute cholecystitis: Inflammation of the gallbladder can stimulate the body’s immune system, releasing inflammatory factors to cause a febrile response, leading to fever, and at this time due to food stimulation may also cause fever and vomiting in adults.
5. Viral meningitis, bacterial meningitis: intracranial infection leads to increased cranial pressure, in addition to fever, the patient will also appear adults with fever and vomiting and other symptoms.
Fever and vomiting in adults can also be seen in colds and other diseases, which require medical attention to make a clear diagnosis. You should go to the hospital immediately to avoid delay.