sleep pillow

Item(s): DIAMOND PainBuster Mattress pad Package includes: The Mattress itself and the box Price: (2500 Nego until letgo) Warranty: No warranty Dealing method: COD or lalamove Location: Kuala lumpur Contact method/details: PM or whatapps Zero 11 six 8 six one 33 one nine --- Item(s)...

I suffer from terrible back pain, especially in the morning. My doctor advised to do some exercises and buy a bed pad for back pain. He says it has an anatomical shape and repeats the natural curve of the spine. Is it enough or is medical exam required? Is it really effective or is it a waste of...