At the starting dose of 2.5mg per week, a 10mg vial lasts four weeks
You are being treated with the chemotherapy drugs pemetrexed (Alimta) or (Folotyn) pralatrexate, which may help reduce side effects
Before supplementing, consult your doctor about appropriate dosing if you are taking a medication that impairs absorption (such as PPIs or diuretics) or if you have a condition that impairs excretion (such as kidney disease)
Just when you anticipate relief from your symptoms, the unexpected happens, and you actually feel worse
The richest B12 sources include various foods, though absorption depends on multiple factors including gastric emptying and intrinsic factor production: Animal proteins: Beef liver, salmon, tuna, sardines, chicken, eggs (excellent for DNA synthesis support) Dairy products: Milk, yogurt, cheese, particularly beneficial for metabolic health Fortified foods: Nutritional yeast, fortified cereals, plant-based alternatives for vegan diet followers Convenient options: Spinach & egg breakfast wrap, whole wheat wrap with B12-rich fillings Supplements: Oral tablets, sublingual drops, vitamin B12 injections, and liquid vitamin B12 for optimal absorption Important: Even with adequate dietary intake, many cannot absorb B12 effectively due to gastrointestinal diseases, medications affecting gastric emptying, or age-related changes
At Soboba Medical Weight Loss, patients can learn whether this option fits into their goals and whether it should be used on its own or as part of a broader plan