My dad has been complaining of lower back pain since he sprained his back 2 weeks ago. Went to TMC clinic for accupunture and heat therapy once a week and no use and pain continues although he takes up to 8 pain killers a day.
Bought him an electric heating pad from Guardian to try out. He still complaints of the pain.
Can anyone advise if there is a limit on frequency of heat pad ? Any other suggestions?
Thanks in advance