Hi, my oh had a reunion with old friends and they went for A walk up a mountain. They realised my oh wasn’t on top form and came back down. On the way downM his gait became so lopsided and his body bent over to the left, that 2 friends had to help him walk very slowly down. Paramedics thought it was a stroke but tests did not show that and the consultant decided it was probably due to over exertion and possible dehydration. He recovered within 24 hours and is now back to ‘normal’. Has anyone else experienced this? Just wondering if it’s part of the disease.