The phrase "right prescription" means the correct medical instructions given by a doctor to treat an illness or condition. It is the specific medication or treatment plan that is appropriate for a person's health problem. Full definition
Do you think apprenticeship - type programs are the right prescription for what ails the U.S. education system? (inc.com)
Today, with growth prospects still very uncertain and interest rates too low to be of use, a temporary VAT cut now is still the right prescription before extra capital spending can come on stream — although any immediate tax cut which helps middle and lower income families is better than nothing. (politics.co.uk)
There's no magic pill that fights aging, but new evidence suggests that the right prescription for longevity may already be hidden behind the pharmacy counter. (sciencemag.org)