While it may be true that cherries as a whole tend to be high in sugar, they tend to make a relatively small impact on blood sugar levels when they are consumed by people. Although this may be the case, those who are trying to avoid fruits and other types of food that are high in sugar will probably want to limit the number of cherries they have on a regular basis.
The fact is that cherries can actually benefit your health in a number of ways, but most of them do contain quite a bit of sugar. Cherries are one of those fruits that are good for you in moderation.