Eating Makhana is very beneficial for health. Many nutrients like iron, carbohydrate, calcium, and protein are found in abundance in it. Everything in the world has both advantages and disadvantages. Second thing is that not everything can be beneficial for everyone.

People who are allergic to Makhana should also not consume it. A very good amount of starch is found in Makhana, due to which the allergy increases further. Allergic people should avoid it.

People who have loose motion or diarrhea should not eat Makhana. A very good amount of fiber is found in Makhana, due to which the problem increases even more by eating it.

Makhana should not be consumed if there is an acidity problem. A very good amount of protein and fiber is found in Makhana, due to which eating it causes gas problems.

People who have kidney stone problems should not consume Makhana. A lot of calcium is found in Makhana, due to which eating it can increase the size of the stone in the kidney.

Apart from this, pregnant women should also avoid eating Makhana. Eating makhana can cause harm to the child, so you must consult a doctor once before eating it.