Adding sugar to coffee in moderation is not harmful to health.
However, eating too much sugar can lead to weight problems, dental problems, and chronic diseases.
If you add just 1 teaspoon of sugar to your coffee once or twice a week, nothing bad will happen.
A small spoonful of sugar contains only 15 calories, so it can be counted as part of your daily carbohydrate calories.
Drinking coffee with sugar will not cause harm if a person is exhausted and needs a lot of energy.
In this case, a cup of coffee with sugar will provide energy to restore body tissues and enhance immune responses.
Coffee with sugar will have a similar effect on aging people whose condition is deteriorating.
A small portion of sugar will have a positive effect on your energy balance.
If you are concerned about your health or have insulin sensitivity, you can use stevia instead of sugar.
In general, adding sugar to coffee is not harmful, but it can have different effects depending on the amount and diet.
