neighbor's son was found face down on beach,was seen by people answering 911 call. they thought he was diabetic and had low blood sugar. His mother thought he had heat stroke as temp was over 94 degrees (florida).He hasn't seen a doctor in over 20 yrs. He now says he has a metallic taste in his mouth and has balance problems and sometimes mumbles and seems disoriented. He doesn't want to see a doctor and has no health ins. He rides 6 or 7 miles to beach and takes plenty if water and snacks. his mother is very worried he's 51 yrs old , not overweight and appears to be in very good physical condition. I told his moter I would see if icould find any answers for her on Web-Md. thank you linda robles (neighbor) my web address is YYYY@YYYY