The consumption of sugar has been a topic of debate among researchers, doctors, and nutritionists. While it may be impossible for most people to completely eliminate sugar from their meal plan, it is important to consume it in moderation. Consuming too much sugar can result in visible signs and symptoms that can indicate a health issue. This article discusses six signs of excessive sugar consumption that can lead to illnesses.

Irritability
Studies have shown that excessive intake of sugar can cause inflammation in the body. Such inflammation can worsen one’s mood and even lead to depression. When a meal contains high levels of sugar but lacks sufficient protein or fat, the body experiences an immediate spike in glucose levels. To regulate this spike, the body uses significant amounts of energy, leading to irritability and sluggishness.

Cravings
Craving sweets can be a sign of addiction to the chemical reactions in the body that occur after consuming sugar. Eating sugar targets the pleasure center or the mesocorticolimbic pathway, which triggers the release of happy hormones in the body. This release of dopamine from sugar can cause addiction, leading to overeating and the associated complications. 

High blood pressure
This is usually diagnosed through proper testing. However, there are signs and symptoms like nosebleeds, headaches, and shortness of breath that can indicate high blood pressure. Research suggests that drinking too much sugar-sweetened beverages is associated with hypertension or high blood pressure in some individuals.

Joint pain
Research has shown that sugary foods and drinks are common triggers for symptoms of joint pain, especially for those dealing with rheumatoid arthritis. In addition, excessive sugar consumption is associated with a higher risk of developing RA, particularly in women.

Sleep issues
The sleep cycle is influenced by various factors, including the glycemic index. Consuming a lot of sugar can cause stress, inflammation, and excess glycemic load in the body, which can disrupt an individual’s sleep cycle.

Brain fog
While glucose is essential to healthy brain function, too much sugar can lead to hyperglycemia or high blood glucose levels. This can lead to inflammation in the brain and the rest of the body. When the brain is under this stress, it can lead to confusion, lack of mental clarity, and focus.