Following vegetarian or vegan diet
Overview
Following a vegetarian or vegan diet involves eliminating meat or all animal products from one's eating habits for health, ethical, or environmental reasons. This dietary choice can lead to nutritional deficiencies if not properly planned, particularly in vitamin B12, iron, and protein intake.
Common Causes
Plant-based diets can sometimes lead to nutrient deficiencies, particularly vitamin B12, iron, and zinc, which are more readily available in animal products. Without careful meal planning, vegetarians and vegans may not consume enough protein or calories to meet their body's energy needs. The body may also need time to adjust to processing higher amounts of fiber and different nutrient combinations found in plant foods.
Severity Levels
Mild: You occasionally feel tired or notice minor changes in energy levels, but can maintain your normal daily activities without significant impact.
Moderate: You experience regular fatigue, weakness, or difficulty concentrating that affects your work or social activities, and may need to modify some daily routines.
Severe: You have persistent exhaustion, significant weakness, or other symptoms that severely limit your ability to perform normal activities and require immediate nutritional assessment and intervention.
Medical Attention
Consult a healthcare provider or registered dietitian when starting a vegetarian or vegan diet to ensure proper nutrition planning. Seek medical advice if you experience persistent fatigue, weakness, or unusual symptoms that could indicate nutritional deficiencies. Regular check-ups with blood work can help monitor key nutrient levels like B12, iron, and vitamin D to maintain optimal health.
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