I think it's a serious enough issue to make sure a vegan diet is done correctly that a person should consult their physician and/or ask for a referral to a Registered Dietician. Why? If not done correctly it can literally be deadly.
I personally worked with a coworker for over ten years. He want on a 100% plant based diet as a means to better control his insulin dependent diabetes and to lose weight. I don't recall exactly how long he was on that diet but he adhered to it religiously. He was admitted to the hospital and it was found out that he was in the process of having major organ failure and it was a result of his 100% plant based diet. The doctor said if he hadn't been admitted to the hospital he would have likely died within days.
I'm not saying vegan diets are unhealthy or are dangerous, nor am I discouraging anyone from going vegan. I'm pointing out a factual event that I was personally privy to and as a result believe that it's a significant enough change to someone's lifestyle that they consult their physician or a registered dietician before doing so.
I personally worked with a coworker for over ten years. He want on a 100% plant based diet as a means to better control his insulin dependent diabetes and to lose weight. I don't recall exactly how long he was on that diet but he adhered to it religiously. He was admitted to the hospital and it was found out that he was in the process of having major organ failure and it was a result of his 100% plant based diet. The doctor said if he hadn't been admitted to the hospital he would have likely died within days.
I'm not saying vegan diets are unhealthy or are dangerous, nor am I discouraging anyone from going vegan. I'm pointing out a factual event that I was personally privy to and as a result believe that it's a significant enough change to someone's lifestyle that they consult their physician or a registered dietician before doing so.