If you live in Mumbai you can visit a clinic that follows proper protocols .

At this age if you have a loose tooth it’s not a good condition. Visit your dental surgeon soon,dental clinic which are open now are taking full covid guidelines so don’t hesitate go ahead with treatment. Ketorol dt three times daily

This observation can be very much variable from dr. to a patient's point of view. Therefore proper clinical examination is required to assess the situation. Maintain oral hygiene. Brush twice daily after food. Tongue cleaning and mouthwash twice a week, after food before brushing and bed time. Luke warm water gargle is good for oral health if it is not worsening the symptoms.

Saline water rinse will help. Do it thrice daily. You can take ketorol DT for pain relief ( twice daily after food)

Yes you can do saline water rinse it helps with inflammation. For temporary pain relief take tab diclomol not more than twice a day.

There are many causes of loose tooth like..... 1. Poor oral hygiene 2.gum & supporting structures infection 3. Bone loss of the tooth Solution. ..... Get consultation for Proper diagnosis of the problem. Let me know if I can help you to find out best solution for it .

please take online consultation with your dentist