Symptom 5: Fatigue and Weakness
Fatigue and weakness in diabetic ketoacidosis are direct consequences of the body’s impaired ability to use glucose for energy. When insulin levels are insufficient, glucose cannot enter the cells effectively, depriving them of their primary energy source. This leads to an overall feeling of tiredness and lack of energy, as the body struggles to function normally.
Fatigue in DKA is often compounded by other symptoms like dehydration (from excessive urination and high blood sugar levels) and electrolyte imbalances. These factors further drain the body’s energy reserves, exacerbating feelings of weakness and lethargy.
This symptom can significantly impact an individual’s quality of life, affecting their ability to perform daily activities. People with DKA might find it challenging to engage in regular physical activities, work, or even routine tasks, which can be frustrating and demoralizing.
It’s important to differentiate fatigue due to DKA from general tiredness. In the context of diabetes, fatigue accompanied by other symptoms like high blood sugar levels, increased thirst, and frequent urination should prompt an immediate check for DKA.
Managing fatigue involves treating the underlying cause of DKA. This includes rehydration, restoring electrolyte balance, and controlling blood sugar levels. Once these issues are addressed, energy levels typically start to improve. (5)
