I'm 66 and retired, so have a lot of free time now.
I was widowed at 60 and just sat at home for around two years - I reached the stage that I couldn't get off the couch without using my arms.
I was referred for a shoulder decompression to deal with an impingement caused by moving and handling. Following the op, I was referred to a physio.
The policy now in Fife seems to be that the physios work on your overall health when you're over 60. I was asked about what I wanted to be able to do. I know that I mentioned playing my accordion - it's quite heavy - and gardening.
I was given shoulder, arm and leg exercises - I also have a problem with patella alta - kneecaps tended to lock as a result.
After a few sessions, I was referred to an Active for Health class at my local gym. I was given a programme of mainly band work for shoulders, chest, legs plus sit-to-stand with a 2 kg medicine ball. Then arm raises with 2kg weights was added and I was switched to a 5kg medicine ball for sit-to-stand. I was also told to use the low row machine and the SPARC machine for glutes and cardio. I also used the treadmill for fast walking warm-ups.
After the 12 wk programme, I was allowed to continue in the twice weekly Active for Life classes and gradually added more work on machines in the gym - lat pull, triceps pull, biceps pull... Gentle leg curls and leg extensions; then added adductor and abductor machine.
I started going to an easy Pilates class. That's made a huge difference to flexibility.
Then a gym instructor recommended the gym Senior Flex classes - a mix of cardio, stretching, balance work, free weight work. (I'm using 3.75kg weights for Overhead Presses, single rows, etc.) I now go to those twice a week and find them good fun.
I also get cardio and some body weight exercises through a Musical Theatre Fitness class and a Stretch class. (Today, our class of mainly - but not all - oldies was dancing/exercising to Tina Turner's Proud Mary amongst other numbers.)
There are all shapes and sizes and it's most enjoyable.
Most recently I've joined the gym Running Club, following the couch to 5k programme.
NB When I started the Active for Life classes, I took out a gym membership and that covers everything at the gym - use of equipment, all classes, the swimming pool, health suite. I've added classes and activities gradually - I'm getting my money's worth!
I've had glitches - pulled a ham string a couple of weeks ago when I tried out Hatha Yoga - but it's been an overwhelmingly positive experience.
I'll add that I'm overweight. I've lost more than 30lbs, but need to lose another 30 - most of it is on my stomach. The boobs, lower legs and backside went first, but the sides have gone in as well.
However, a consultant told me to forget about losing weight and concentrate about building muscle. Nevertheless, the weight is still going down, albeit very slowly and I've gone down from a size 22 to an 18. (I'm 5ft 8.)
I acknowledge that people who are supplying support for grandchildren etc won't have quite so much time for classes, but many of the women at Senior Flex are going to half a dozen classes a week - Senior Flex three times a week plus Aquarobics and other classes.
At Senior Flex, we're all using different weights according to our ability and there are some folk currently using body weight only.
I'll add that both Senior Flex and Pilates have helped my balance a great deal.
Sorry - this turned into a bit of a saga.
I still have a long way to go, but I feel better than I have in years.
ETA I did go to the gym twice a week for 3 or 4 yrs in my late 30s/early 40s, but eventually couldn't continue with a full-time job, caring for my parents and then caring for my husband. Also had a period when I had difficulty walking until a foot op.