Expanding at a CAGR of 5.4%, the global muscle stimulators market is slated to increase from a valuation of US$ 1.1 billion in 2022 to US$ 1.85 billion by 2032. Sales of transcutaneous electrical nerve stimulation devices are forecasted to increase the fastest at a CAGR of 6% due to the increasing number of sports injuries and rising incidence of rheumatoid arthritis. The global muscle...