The trend of veganism is spreading far and wide and its health benefits are often hailed. Vegan diet is also recommended to people with diabetes. Vegan diets tend to be lower in saturated fat, higher in fibre, fruit and vegetables and other protective substances like phytochemicals and antioxidants – as a result, they fit well with the current dietary guidelines for people with diabetes. In this article, let’s understand how a low-fat vegan diet can reduce insulin requirement in people with diabetes type 1.
To understand this in depth, OnlyMyHealth interacted with Chandni Haldurai, Head of Nutrition at Cult.
Recent research indicates that adopting a low-fat vegan diet abundant in complex carbohydrates and fibre can effectively aid in managing blood sugar levels among individuals with type 1 diabetes. The study reveals that participants adhering to the vegan diet for approximately 12 weeks experienced a 12% reduction in insulin requirements, alongside a remarkable 127% increase in insulin sensitivity.
Talking about a low-fat vegan diet for people with diabetes, Haldurai said, “By encouraging weight loss, increasing insulin sensitivity, and lowering inflammation, a low-fat vegan diet can lower the amount of insulin needed. Foods derived from plants typically have higher fibre content and fewer saturated fats, which can help control blood sugar levels and reduce insulin resistance.” Moreover, certain plant-based substances, such as antioxidants and phytochemicals, which are present in whole grains, legumes, fruits, and vegetables, may also help to improve insulin sensitivity.
Also read: Vegan Or Omnivorous Diet: Study Finds Which Is Better For Heart Health
Necessity Of Insulin For Type 1 Diabetes
Explaining the need for insulin in the people with type 1 diabetes, Haldurai said, “Type 1 diabetes, popularly known as insulin-dependent diabetes mellitus (IDDM), is a chronic condition that occurs when the cells in the pancreas fail to produce enough insulin or no insulin at all,” adding, “Hence the individual who is suffering from this condition has to take insulin externally in the form of injections, insulin pumps, etc., and therefore the name insulin-dependent diabetes mellitus. Without enough insulin, glucose accumulates in the bloodstream, causing high blood sugar levels which can lead to various complications if left untreated.”
List Of Vegan Foods That Lower The Insulin Requirement
Here is a list of vegan food options:
- Leafy greens (spinach, kale, Swiss chard)
- Non-starchy vegetables (broccoli, cauliflower, bell peppers)
- Whole grains (quinoa, brown rice, oats)
- Legumes (beans, lentils, chickpeas)
- Berries (blueberries, strawberries, raspberries)
- Nuts and seeds (almonds, flaxseeds, chia seeds)
- Tofu and tempeh
- Avocado
- Olive oil (in moderation)
Tips And Measures
The nutrient that plays a pivotal role in this situation is fibre intake. Haldurai said, “Fibre has emerged as the most impactful and essential nutrient in the context of managing both type 1 and type 2 diabetes.”
Furthermore, concluding, she said, “Keep a close eye on blood sugar levels and work with medical professionals to modify insulin dosages as necessary. To prevent blood sugar spikes, prioritise a well-balanced diet high in plant-based foods and limit processed foods. Exercise frequently, drink plenty of water, and watch how many carbohydrates and portion sizes you eat.” Before making big dietary changes, especially if you have type 1 diabetes or other medical conditions, speak with a healthcare provider.