Fenugreek or methi dana imparts many health benefits. It's has soluble fibre which helps in reducing cholesterol especially LDL, controls blood sugar levels and helps lose weight by suppressing appetite if taken soaked overnight on empty stomach in the morning. A 2015 study published in the International Journal For Vitamin and Nutrition Research, found that a daily dose of 10 grams of fenugreek seeds soaked in hot water may help control Type-2 diabetes. It mentioned that 'methi dana (seeds)' water has the ability to lower blood sugar in people with diabetes. rinking Fenugreek or Methi water on an empty stomach every morning is an effective way to lose weight and burn belly fat naturally. ... It is said that drinking warm water mixed with fenugreek seeds or powder can reduce weight quickly.enugreek seeds have nutrients that help in hair growth. Consuming fenugreek water will promote hair growth, improve hair volume, and keep hair problems such as dandruff, roughness at bay. Fenugreek or methi water helps in flushing out the harmful toxins from your body and it helps in improving your bowel movement.