Sarah Glinski, RD, a registered dietitian who specializes in gut health and owns Gut-Friendly Nutrition in Langley, British Columbia, emphasizes that the popularity of veganism continues to rise. The Academy of Nutrition and Dietetics highlights that well-planned vegan diets are nutritionally adequate, providing rich fiber and phytochemicals. As people transition to a vegan lifestyle, Glinski advises adopting certain habits to prevent common pitfalls.

Read More

One significant mistake new vegans make is attempting to switch to a fully vegan diet overnight. Glinski warns that such drastic changes can lead to overwhelm, potentially causing people to abandon their new diet. Instead, she recommends gradual adaptations like 'Meatless Mondays' or incorporating plant-based meals before dinner.

Another frequent issue is dramatically increasing fiber intake too quickly. Although a vegan diet is naturally high in fiber, Glinski points out that the digestive system requires time to adjust. Rapidly increasing fiber can lead to symptoms like gas and bloating, which some may misinterpret as an inability to handle a plant-based diet. She suggests increasing fiber slowly and drinking ample water to help gut bacteria adjust.

Concerns about protein intake are common among new vegans, but Glinski believes that most people with average protein needs can meet their requirements through a well-planned vegan diet. Whole grains such as quinoa provide significant protein; for instance, one cup of cooked quinoa contains 8 grams of complete protein.

Vitamin B12 presents a critical challenge for vegans, as it is primarily found in animal products. Glinski emphasizes the need for fortified foods like nutritional yeast or breakfast cereals to meet daily B12 needs. Without these, supplementation may be necessary, as symptoms of deficiency can take years to manifest due to the body's reserves.

Many new vegans also tend to rely heavily on processed vegan meats and cheeses, which can lead to high sodium intake and a lack of nutrients. Glinski suggests limiting processed foods and focusing on whole foods like legumes and tofu, which are not only healthier but often more budget-friendly.

Those eating a high-calorie yet nutritionally poor diet may experience symptoms such as fatigue, difficulty concentrating, and frequent illness. Glinski advises newcomers to focus on incorporating a variety of plant-based foods rather than simply avoiding others.

To maintain a balanced vegan diet, it's crucial to be mindful of what to add to meals, such as increasing fiber and nutrient density. This shift can lead to improvements in digestion and energy levels.

For those considering veganism, Glinski provides guidance on what to eat and what to avoid. A strict vegan diet excludes all animal products, including meat, dairy, eggs, and honey. New vegans should be aware of hidden animal ingredients and read labels carefully, as items like gelatin and casein can be found in unexpected foods.

While protein powder is generally not necessary for most individuals on a vegan diet, it can be helpful for those with higher protein needs, including active adults and athletes.

Lastly, it's important to consult a healthcare professional for personalized advice when making significant dietary changes.