Diabetes and the Holidays: Managing Blood Sugar Through Thanksgiving

Thanksgiving is one of the most beloved holidays of the year — but for people living with diabetes, the table full of carb-heavy dishes and disrupted routines can make blood sugar management feel like a real challenge. The good news? You absolutely can enjoy the holiday without sacrificing your health or your happiness. With a little planning and the right tools, diabetes holidays like Thanksgiving can be something you truly look forward to.

Why Thanksgiving Can Be Tricky for Blood Sugar

Thanksgiving meals are loaded with high-carbohydrate foods like mashed potatoes, stuffing, sweet potato casserole, and pie — all of which can cause blood sugar spikes. On top of that, irregular meal timing and holiday stress can throw off your usual diabetes routine.

• Large portions of starchy foods can cause rapid blood sugar spikes

• Eating at unusual times disrupts insulin and medication schedules

• Stress and travel can affect blood glucose levels

• Alcohol consumed at holiday gatherings can cause unpredictable sugar swings

Smart Plate Strategies for Thanksgiving Dinner

You don't have to skip the feast — just approach your plate with a simple strategy. Filling half your plate with non-starchy vegetables, a quarter with lean protein, and keeping starches to a smaller portion can make a big difference.

• Load up on green beans, Brussels sprouts, and salad first

• Choose turkey breast over darker, fattier cuts

• Keep starchy sides to a small serving rather than skipping them entirely

• Slow down and enjoy each bite — eating slowly helps prevent overeating

• Skip the sugary cranberry sauce or choose a reduced-sugar version

Checking Your Blood Sugar More Often During the Holidays

Holiday meals call for more frequent blood sugar monitoring, not less. Checking before the meal, about two hours after, and before bed gives you a clear picture of how your body is responding to the day's food and activity.

• Test before the Thanksgiving meal to establish your baseline

• Check two hours after eating to see how your blood sugar responded

• Monitor before bed especially if you had alcohol or dessert

• Keep your glucose meter and supplies easily accessible during travel

• Log your readings so you can spot patterns and adjust

Bringing Your Own Diabetes-Friendly Dish

One of the easiest ways to stay on track during diabetes holidays is to bring a dish you know works for your blood sugar. This way you always have a safe, delicious option on the table — and other guests will likely love it too.

• Try a roasted vegetable medley with olive oil and herbs

• Bring a cauliflower mash as a low-carb alternative to mashed potatoes

• Make a fresh salad with a light vinaigrette dressing

• Offer a dessert sweetened with a sugar substitute like stevia or monk fruit

Staying Active on Thanksgiving Day

Physical activity is one of the best tools for managing blood sugar around a big holiday meal. Even a short walk after dinner can help your body process glucose more efficiently and leave you feeling better overall.

• Take a 15–20 minute walk after the Thanksgiving meal

• Organize a family football toss or yard game before dinner

• Stretch or do light movement if the weather keeps you indoors

• Avoid sitting for long stretches — get up and move every hour

Keeping Your Supplies Ready All Holiday Season

The holidays are not the time to run low on test strips, lancets, insulin, or CGM sensors. Making sure your diabetes supplies are fully stocked before the holiday rush means one less thing to worry about while you focus on family and gratitude.

• Reorder test strips and lancets before traveling for the holiday

• Pack extra supplies in your bag in case plans change

• Keep a fast-acting glucose source handy for low blood sugar emergencies

• Check expiration dates on insulin and medications before the holiday

Shop Diabetes Supplies at MDS Diabetes

At MDS Diabetes, we make it easy to stay prepared all season long. Visit mdsdiabetes.com to browse our full selection of glucose meters, test strips, CGM supplies, and more — or give us a call at (877) 861-3571. Our team is here to help you manage diabetes holidays like Thanksgiving with confidence, comfort, and everything you need to feel your best.