Abrupt cessation without a transition plan leads to rebound weight gain, metabolic disruption, and frustration
If neurological symptoms are present (such as paraesthesia, ataxia, cognitive changes, or visual disturbances), more intensive treatment is required
Zonal organization: Articular cartilage has superficial zone (tangential collagen orientation, highest cell density), middle zone (random collagen orientation, largest proteoglycans), deep zone (perpendicular collagen orientation, calcified interface with bone), and tidemark (boundary between calcified and uncalcified cartilage)
Although a well-planned vegan or vegetarian diet can provide the most essential nutrients, Vitamin B12 is predominantly found in animal-based foods like meat, eggs, and dairy products
Do not inject the same spot more than once to avoid redness, swelling or thickened skin
It is usually present in animal products, especially dairy products, poultry, eggs, and fish