@klw123 I'm no expert, but do not get plates that move in a see saw motion. People have sustained damage to their bodies. I think it was Dr. Clinton Rubin who was interviewed by Margaret Martin physical therapist and osteoporosis guru. The video on youtube is entitled "Does Vibration Therapy Improve Osteoporosis?" The Marodyne plate is very expensive, and there are a lot of cheap ones, but beware. The Marodyne really does work. Martin has an interview with a woman whose scores improved using it. She also ate 5 prunes a day and a lot of protein, which is necessary to build bone and muscle. Only get LOW INTENSITY VIBRATION PLATES. High intensity plates will injure you. You might get retinal detachment, for example. Martin has a very scientific write up on her site about this, I seem to recall. I may be wrong. Google, I guess, and you can find it. It's a huge site.

Be careful how much protein you eat. Unfortunately, too much stresses out the kidneys. Monitor your eGFR, creatinine, and albumin in your yearly metabolic panel to see how your kidneys are doing. The numbers. Then look up those numbers on the Kidney foundation site. I'm mentioning this protein issue because experts like Dr. Gabriel Red Meat Lyons say you should take one gram of protein for each pound you weigh. So I'm 122 and should have 122 grams of protein per day? Kidney disease affects 90% of people who don't know it. There are 5 stages or so. I just became aware of it because friends told me about it. But they push meat protein like crazy for osteoporosis. This may seem off topic, but it is not, because once you start treating oestoporosis with food, which is a very good idea, you may start affecting your kidneys, which don't like a lot of calcium either. For me, 60 grams of protein or less might be good, some meat, occasional protein powder – plant based peas and greens because animal protein powder is bad for your kidneys.

@klw123 I read that they can dislodge lens if you've had cataract surgery. I don't remember where I read it so you might want to confirm the validity of this.