what can cause throat nausea
Nausea and sore throat can be caused by a cold (due to a bacterial infection). There are bacteria that cause upper respiratory infections and settle in the throat. Sore throat is common during such an infection. Infections also tend to cause upset stomach and can cause nausea.
Bacterial infections may cause rashes. Antibiotics and anti-nausea medications may be prescribed together to combat sore throats caused by bacterial infections and accompanying nausea. Both a sore throat and nausea can be caused by morning sickness. Tonsillitis is known to cause sore throat and nausea.