The repercussions of excessive sugar consumption on joint health are multifaceted. This article aims to elucidate the various ways in which a diet high in sugar and refined carbohydrates could detrimentally affect your joints, tendons, and even bones. The Fundamentals Carbohydrates, along with protein and fat, are one of the three macronutrients integral to the human diet. Depending on various factors such as food availability, cultural and food preferences, and physical activity, carbohydrates may constitute as much as 50–60% of a person’s daily calories[¹^,²^].