Could my 79-year-old mother's nerve pain medications (Maxgalin ER 75, Duvanta 20, and Nurivita OD) be causing her blood sugar levels to rise to 115 when fasting and 150 to 200 after meals on her home monitor, despite her regular exercise, normal liver, kidney, and cholesterol tests, and a three-month average blood sugar (HbA1c) level of 52, and what steps should we take next?
It is wonderful how proactively you are caring for your mother. While medications like Maxgalin ER (pregabalin) and Duvanta (duloxetine) generally have a minimal impact on blood sugar, some individuals can experience mild fluctuations. Her HbA1c of 52 mmol/mol (around 6.9%) shows reasonable medium-term control, but her daily post-meal readings are slightly elevated. Please do not alter or stop her medications suddenly, as this can cause her nerve pain to flare up. Instead, I gently recommend sharing these home monitor logs with her doctor. They can safely evaluate if these readings warrant a mild adjustment to her care plan. You are doing an amazing job supporting her.