Brief Answer:
It has no side effects

Detailed Answer:
Hello Mr XXXXXXX
Welcome to health care magic
I will definitely help you in best possible way.

Horse gram is a natural food ingredient (pulses).
It has many health benefits but no side effects except in case of gout ( increased uric acid production and it's deposition into smaller joints)

In taken in excess it may cause flatulence or bloating otherwise it's highly beneficial for health
it contains iron, calcium, and good quality protein.
Low fat and high carbohydrate contents
it's ideal food for obese and diabetic.

It can help in get rid of kidney stones naturally so you should continue with it, best way to take is soak the one cup of horse gram in one liter of overnight. In the morning boil it until one fifth of the water remains in the pan. Drink a bowl of soup after cooling,once daily
Have plenty of fluids which also help in removing small stones

Hope this answers your question
Please do write back to me with complete medical history like size of stone and since how long you have this stone, if possible upload me the ultrasound report, so that I will be able to tell you more accurately
Best wishes

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