According to your sign and symptom you are suffering from some Gastritis like infection along with the gastrointestinal area with upper respiratory tract infection-.
As you know that best treatment depend on the correct diagnosis and correct diagnosis depend on the complete history of the patient so please take consultation from a doctor and give complete history of the patient so that correct diagnosis will be make and then best treatment will be start
Next Steps
you should follow good life style like take sufficient amount of water and take less spicy and fat food and do exercise regularly with yoga and meditation
Health Tips
keep positive attitude to fight any disease and any problem of your life