:information_source: Vitamin B12 is an essential nutrient that we need to get from external sources.
:leaves: B12 is produced by bacteria in our gut, but it's not absorbed effectively.
:meat_on_bone: The three reliable sources of vitamin B12 are animal products, fortified foods, and supplements.
🥩 Certain animal products like eggs and liver require large amounts to meet B12 needs due to high cholesterol and saturated fat content.
🐟 Fish is generally a more effective source of B12 compared to other animal products.
🥛🥚 Milk and eggs are not the best sources of B12 for vegetarians.
💊 Fortified foods and supplements are alternative sources of B12 for those with low stomach acidity or specific medical conditions.
🥣 Fortified foods like breakfast cereals, plant milks, and imitation meats can provide enough B12 in one serving.
🔋 To ensure sufficient B12 intake, it is recommended to consume a B12-containing source two or three times a day, such as a bowl of cereal for breakfast and a cup of plant milk later on.
💊 Supplements are a convenient option for individuals who prefer a quick and simple way to meet their B12 needs.
🍽️ Vitamin B12 is crucial for red blood cell production, brain function, and cardiovascular health.
🩺 Common symptoms of B12 deficiency include fatigue, weakness, numbness, pale skin, memory loss, and tongue swelling.
💉 While blood levels of B12 may appear normal, tissue levels can still be low, making a more sensitive test necessary.
💊 There are different forms of B12 supplements available, including pills, tablets, and liquid sprays.
🌱 It is important to ensure an adequate intake of B12 through diet or supplementation.
💊 Supplements containing cyanocobalamin may be hard on the kidneys, so methylcobalamin is a better option for those with kidney issues.
🔎 The recommended dietary allowance (RDA) for vitamin B12 is 2.4 micrograms, with some authors suggesting 4-7 micrograms for adults.
🥩 Animal foods like salmon and fortified foods such as breakfast cereal can meet the RDA for B12, but it's safer to consume B12-containing foods multiple times a day.
💊 A 50 microgram daily supplement is sufficient for most people, but higher dosages may be necessary for those with severe deficiency.
💊 Taking a 2000 microgram dose of B12 once a week can also provide adequate supplementation.
💊 Taking supplements of Vitamin B12 is an effective way to ensure you get enough for the whole week.
💸 The cost of Vitamin B12 supplements is relatively low, amounting to around six cents a week.
🌱 Eating animal products, including factory farmed meats, is another way to obtain Vitamin B12.
🌱 Vitamin B12 can be found in tea leaves, tempeh, mushrooms, algae, and organic vegetables, but their effectiveness in humans is uncertain.
💊 The safest options for obtaining B12 are animal products, small dose supplements, or fortified foods.
🤸♀️ There are plenty of flexible options available to meet B12 needs.
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