Teeth are shaking because there is loss of bone support in your jaw. Considering your age, it would be beneficial to remove all the loose teeth followed by artificial replacement with a removable or fixed prosthesis.
Next Steps
Please visit your Dentist who will suggest you for OPG (full mouth xray) for a proper diagnosis of the teeth and go ahead as instructed.
Health Tips
Donot forget to inform your Dr if you have any medical conditions like B.P,
Diabetes , Heart problems etc. before undergoing any treatment.