
Medically reviewed and verified by Kate Burke, MD, MHA
Estimated reading time: 5 minutes
When living with a lifelong condition like type 1 diabetes (T1D), there is a lot of information to absorb. Some of the most relevant to daily life are the changes you need to make to what you eat and how you exercise. PatientsLikeMe is here to provide an overview of diet and excercise advice to help manage your condition. Let us start with the basics.
Have you heard of the ABCs of type 1 diabetes? These are the critical aspects of your health you need to be aware of when living with the condition.
- A: A1C
- B: Blood Pressure
- C: Cholesterol
Managing these three levels requires you to balance your food intake, physical activity, and insulin levels. Living with type 1 diabetes requires careful attention to maintain stable blood sugar levels and overall health. Here are some essential tips and recommendations for anyone with the condition who wants to improve their health!
Balance Your Diet
Be sure to focus on managing your carbohydrates. That alone is one of the most important pieces of diet advice you need to follow. Monitor your carbohydrate intake and distribute it evenly throughout the day to help regulate blood sugar levels. Choose complex carbohydrates such as whole grains, fruits, vegetables, and legumes, which provide sustained energy and minimize blood sugar spikes.
Incorporate lean protein sources such as poultry, fish, tofu, and legumes into your meals. These help to promote a feeling of fullness and to stabilize blood sugar levels. Opt for healthy fats from sources such as nuts, seeds, avocados, and olive oil. These fats can help improve insulin sensitivity and provide essential nutrients.
Pay attention to portion sizes to avoid overeating and maintain a healthy weight. Use measuring cups, food scales, or visual cues to gauge appropriate portion sizes. Finally, be sure to drink plenty of water throughout the day. This will help you to stay hydrated and support optimal blood sugar management.
Meal Schedules and Meal Prep
Building out a consistent meal schedule is the best first step. Aim for regular mealtimes and spacing between meals to help regulate blood sugar levels. Skipping meals or irregular eating patterns can lead to fluctuations in blood sugar. Plan your meals and snacks in advance to ensure you have nutritious options readily available. This can help prevent impulsive food choices and stabilize blood sugar levels throughout the day.
Regularly monitor your blood sugar levels before and after meals to understand how different foods and meal combinations affect your glucose levels. Adjust your diet and insulin regimen accordingly based on these readings.
Click here to learn more about Type 1 Diabetes.

Stay Active!
Before starting any exercise program, consult with your healthcare provider to ensure it is safe and appropriate for your individual health needs. Your provider can offer guidance on adjusting insulin doses and managing blood sugar during exercise. Monitor your blood sugar levels before, during, and after exercise to prevent hypoglycemia (low blood sugar) or hyperglycemia (high blood sugar). Carry fast-acting carbohydrates such as glucose tablets or juice to treat low blood sugar episodes promptly.
Incorporate various physical activities into your routine, including aerobic exercise, strength training, flexibility exercises, and recreational activities. Choose activities you enjoy to increase adherence and motivation. Drink water before, during, and after exercise to stay hydrated and support optimal performance. Avoid sugary sports drinks unless needed to treat hypoglycemia during prolonged or intense exercise.
Get Support and Education
Attend diabetes education classes or work with a certified diabetes educator to learn more about managing your condition effectively. These professionals can provide personalized guidance on nutrition, exercise, medication management, and lifestyle modifications.
Joining a diabetes support group or online community can offer valuable support, encouragement, and practical tips from others living with type 1 diabetes. Sharing experiences and resources can help you feel empowered and motivated on your journey.
"My favorite part of PLM is the search feature where I can access diseases, medications or people that have already received my diagnosis that I am able to learn from. Then I land on the forums where I can learn from people that I have met, and also connects me to those I can help not feel so alone with their diagnosis."
-- A PLM member

By incorporating this diet and fitness advice into your daily routine, you can better manage your type 1 diabetes and improve your overall health and well-being. Remember to work closely with your healthcare team to develop a personalized plan that meets your individual needs and goals.
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