What Are the Causes of Unhealthy Sugar Cravings?

Sugar cravings can attack morning, noon or night. However, cravings are often the effects of lifestyle, which can be easily changed. Strong or persistent sugar cravings may also be warning signs of developing health problems.

Exhaustion

• Exhaustion is a leading cause of sugar cravings.

  Feeling tired? Exhaustion is a result of low blood sugar. Your brain recognizes this energy deficiency and signals your body to start craving sugar or carbohydrates.

Weak Digestion

• If you have a weak digestive system, you likely have low serotonin levels. According to PhysOrg.com, serotonin is known as the "feel-good hormone" that releases insulin into your body. When you eat sugar, blood sugar levels spike, creating a feeling of well-being, but ultimately leading to a drop in serotonin.

Stress

• Stress may lead to adrenal fatigue--and sugar cravings.

  One reason you may crave sugar is low adrenal function. Adrenals release adrenaline, which provides energy. Stress can result in adrenal fatigue or exhaustion.

Low-Fat Diet

• Low-fat, high-carbohydrate diets can lead to insulin resistance, which means that your body ignores insulin. When this happens, your cells have difficulty absorbing glucose, and you will experience constant cravings.

Warning

• Obesity, diabetes and heart disease are linked to insulin resistance. Talk to your doctor if you think insulin resistance is causing your sugar cravings.