Do I have symptoms of gastroenteritis for over 72 hours now?

If you have been experiencing symptoms of gastroenteritis for over 72 hours, it is advisable to consult a doctor for proper evaluation and treatment. In the meantime, try to consume light foods such as soups, broths, toast, eggs, and brown rice, while avoiding fatty or sugary foods. Stay hydrated by taking small sips of liquid every few minutes, and monitor your symptoms closely for any changes or worsening. Remember to seek medical advice if you are unable to stay hydrated, if your fever persists, or if your symptoms do not improve after 7 days.