Need to assess the stage of Osteoarthritis and plan the treatment options. 

Reducing weight will be very helpful in unloading the knee joint. 

Dr Rufus Vasanth Raj

she has to reduce weight,  go for bariatric surgery 

for best recovery and treatment consult LEGEND PHYSIOTHERAPY HOME VISIT SERVICE IN HYDERABAD . DR.SIRISH

https://website-physiotherapist-at-home.business.site/

Hello

Osteoarthritis and obesity can be treated with Acupuncture , Acupressure, Moxa with great positive results.

Patients can experience reduced pain, weight loss with therapy and diet plan.

excercises and work out would also be suggested for weight loss

take care