hello sir
greetings of the day. Reduced salivary flow can be due to various reasons like, reduced daily water intake, anomalies and pathologies related to salivary ducts or salivary glands,
diabetes, side effects from certain medications and chemotherapy and radiotherapy.
Next Steps
Visit an Oral medicine specialist to find out the exact reason for the reduced flow. Also, visit your phycisian to get your Blood glucose level checked and also change any medications that you might be taking which might be the cause.
Health Tips
You can chew or suck on sugarfree gum/candy to increase the salivary flow. Make an effort to increase the water intake during your day.