Vegans need to guard against neurologic disorders anemia reduced bone strength and other health concerns as their diet may lack vital nutrient intake a new study has warned. The US study points out that some vegans rely heavily on processed foods and may not eat a sufficient variety of fruits vegetables and whole grains. The findings showed that a whole food plant-based diet is commendable and a well-planned vegan diet can be adequate to achieve proper nutrition but requires some education. Researchers recommend that healthcare providers monitor vegan patients for adequate blood levels of vitamin B-12 iron ferritin calcium and