✓ Medically reviewed by · Last reviewed: May 2026
Pharmacy Researcher · 8 years experience
Pharmacy researcher with 8 years reviewing clinical drug information, generic formulation equivalence, and international pharmaceutical standards. Focuses on patient-facing accuracy in medication education.
Table of Contents
Introduction
Jardiance is a medication commonly prescribed to manage type 2 diabetes. It works by helping the kidneys remove excess glucose from the body through urine. While Jardiance can be effective in controlling blood sugar levels, it is important to be mindful of certain foods that may interact with the medication or have adverse effects on your health. In this article, we will explore the foods that should be avoided while taking Jardiance and why.
The Importance of Diet in Diabetes Management
Diet plays a crucial role in managing diabetes. It can help regulate blood sugar levels, maintain a healthy weight, and reduce the risk of complications. When taking Jardiance, it becomes even more important to make informed food choices to ensure the medication’s effectiveness and your overall well-being.
1. High Glycemic Index Foods
Foods with a high glycemic index (GI) can cause a rapid increase in blood sugar levels. This can counteract the effects of Jardiance and make it more challenging to manage diabetes. Some examples of high GI foods include:
- White bread
- White rice
- Potatoes
- Sugary drinks
- Candies and sweets
Instead, opt for low GI alternatives such as whole grains, legumes, and non-starchy vegetables. These foods are digested more slowly, resulting in a gradual rise in blood sugar levels.
2. Foods High in Added Sugars
Consuming foods high in added sugars can lead to spikes in blood sugar levels and contribute to weight gain. This can be particularly problematic for individuals with diabetes. Some common sources of added sugars include:
- Sodas and energy drinks
- Processed snacks and desserts
- Sweetened cereals
- Flavored yogurts
- Condiments like ketchup and barbecue sauce
Instead, choose foods that are naturally sweetened or use sugar substitutes in moderation. Fresh fruits, unsweetened yogurt, and homemade sauces can be healthier alternatives.
3. High Sodium Foods
High sodium intake can lead to increased blood pressure, which is a risk factor for heart disease and other complications associated with diabetes. Some foods that are often high in sodium include:
- Processed meats (e.g., bacon, sausages)
- Canned soups and sauces
- Packaged snacks (e.g., chips, pretzels)
- Fast food
- Restaurant meals
Instead, focus on consuming fresh, whole foods and cooking meals at home. Use herbs and spices to add flavor to your dishes instead of relying on salt.
4. Alcohol
Alcohol can interfere with the liver’s ability to regulate blood sugar levels, making it more challenging to manage diabetes. It can also increase the risk of hypoglycemia (low blood sugar) when combined with Jardiance. If you choose to drink alcohol, do so in moderation and always monitor your blood sugar levels closely.
Conclusion
While Jardiance can be an effective medication for managing type 2 diabetes, it is important to be mindful of your diet to ensure its effectiveness and your overall well-being. Avoiding high glycemic index foods, foods high in added sugars, high sodium foods, and excessive alcohol consumption can help you maintain stable blood sugar levels and reduce the risk of complications. Remember to consult with your healthcare provider or a registered dietitian for personalized advice on managing your diabetes and incorporating Jardiance into your lifestyle.
Written by
Sophie ChenPharmaceutical Content Researcher · 8 years experience
Sophie Chen is a pharmaceutical content researcher with 8 years covering generic medication access and clinical pharmacology. She specialises in international regulatory frameworks, bioequivalence standards, and patient-facing education on therapeutic drug classes. She is not a clinician.