It's never to late for treatment - I can confirm that by the before & after measurements my OT took to see progress - while my abdomen showed a significant change it was my hip area that really surprised my OT and me - she asked if I ever had any surgery and I replied 2 c-sections - my girls are in 20's so long time ago...my clothes fit better & more importantly I feel better. There are several companies that deal with lymphodema pumps my OT suggested BioTab for their abdominal garments that are easier than some to put on. Here's the website -
https://biotabhealthcare.com/
Any other questions I'll be happy to help. Take care.