Many people consider fruit juice healthy, but do you know fruit juice has similar effects to your health as soft drinks? Even 100 percent unsweetened juice have the same effects. Actually some fruit juice has more carbs than sweetened soda. Fruit juice contains fructose that lead to metabolic changes that increases the amount of cholesterol in the body. Fructose can also lead to obesity and cause heart related diseases. Instead of taking fruit juice just take some water with lemon. Water with some lemon does not have any calories in it.