Mental confusion Individuals with diabetes, Alzheimer's disease, cirrhosis, and hypertension are all at risk for bouts of mental confusion when their diseases are not controled as they should be. Because people with this symptom often are unaware of their diminished mental acuity as the condition worsens, it's important to identify the cause quickly. Pay close attention to changes in how you feel physically.
Mental confusion is accompanied by a severe headache, high fever, or impaired speech or vision.
You suspect that mental confusion is a side effect of medication. Mental confusion is accompanied by increasing lapses in memory and distinct personality changes. Be sure you are taking medications as prescribed. Call your doctor or pharmacist if you are unsure about dosage or have questions about drug interactions or allergies. If you are on insulin for diabetes, be sure to follow your doctor's instructions concerning dosage, etc.