Why You Might Be Cold All the Time on GLP-1—and What to Do
Starting a GLP-1 medication can come with surprising changes, and one that many people notice is feeling cold more often. If you find yourself reaching for extra sweaters or socks, you’re not alone. Let’s look at why this happens and what you can do to stay comfortable.
Why GLP-1 Might Make You Feel Cold
GLP-1 medications help with weight loss by slowing digestion, reducing appetite, and improving blood sugar control. While that’s great for your health goals, the process can also affect your body temperature. Here’s why:
Less insulation: As you lose body fat, you naturally lose some of the “cushion” that keeps you warm.
Metabolism shifts: Lower calorie intake can reduce your metabolic rate, which means your body generates less heat.
Circulation changes: Some people notice slower blood flow to hands and feet, leaving them feeling chilly.
Simple Ways to Stay Warm
The good news is there are easy lifestyle adjustments that can help you manage this side effect.
Layer up: Wear breathable layers that you can add or remove as needed.
Stay active: Light exercise like walking, stretching, or yoga gets blood flowing and warms you up.
Hydrate smartly: Warm drinks such as herbal tea can help your body regulate temperature while keeping you hydrated.
Boost nutrition: Make sure your meals include enough protein, healthy fats, and fiber to support metabolism and energy levels.
Check your iron and B12: Low levels of these nutrients can make cold sensitivity worse.
