So a little background on my dad. He was a competitive triathlete for about 30 years he was in tremendous shape and ate really well. So kind of a surprise. He got Parkinson’s at 70. He’s actually held it off pretty good with only a slight tremor, but about two years ago he fell, and was never able to balance again. He can work fine. It’s just that if you let go, he has no balance and will fall over. A doctor said about 50% of Parkinson’s patients who fall are never able to walk again. Does anyone know if this is true? I feel like something acute happened that has nothing to do with Parkinson’s that hasn’t been diagnosed. Thank you.