Updated: Aug 22, 2019
When you ingest sugar or simple carbs, your body PRODUCES INSULIN to STABILIZE your blood sugar levels. The more sugar you eat, the more insulin your body produces.
Having cake once in a while is not bad. But when it becomes a habit to eat sweets and you start breaking out like crazy, then you are probably ingesting way too much sugar.
Observe your diet... how much sugar do you really consume in a day? Fruits may be healthy, but it is still sugar.
INSULIN is an ANTI-INFLAMMATORY. If you eat TOO MUCH sugar, your body develops a RESISTANCE to INSULIN. Sugar IS INFLAMMATORY. Without insulin acting as an ANTI-inflammatory, you will now experience low-grade inflammations such as acne, boils, rosacea, worsens allergic reactions, etc.
At this point, it is best to switch your diet and see a doctor to check if you are already pre-diabetic.