Close Menu
    What's Hot

    THE MOST POTENT HERB THAT DESTROYS PARASITES, URINARY TRACT & BLADDER INFECTIONS, HERPES, AND FLU VIRUSES

    May 9, 2025

    The Hidden Wonders of Plantago Major: Nature’s Overlooked Healer

    May 9, 2025

    Bill Gates accuses Elon Musk of ‘killing the world’s poorest children’ in scathing criticism of DOGE

    May 9, 2025
    Facebook X (Twitter) Instagram
    Friday, May 9
    KAYLESTORE
    Facebook X (Twitter) Instagram YouTube
    • Home
    • TV & Drama

      The Unexpected Scenes That Gave Audience ‘Lifelong Phobia’

      January 16, 2021

      Travel Demand Fuels a Boom in Asia Pacific — Hotel Rooms

      January 14, 2021

      Paris Fashion Week Opens With Drama And Dashes Of Humor

      January 14, 2021

      15 Details You May Have Missed In The Netflix Series

      January 14, 2021

      Movie ‘Love in the Villa’ Cast, Synopsis, and Wallpapers

      January 14, 2021
    • Typography
    • TV & Drama
      1. Lifestyle
      2. Technology
      3. Health
      4. View All

      Test: Only a person with an IQ of 140 can find the 5 differences…

      October 10, 2024

      Revealing Outfits Celebrities Wore

      October 9, 2024

      If You Were a Child or Teenager Between The 1950s And 1970s, You May Remember This Strange Object

      October 8, 2024

      The Tool That Every Grandpa Used – Here’s Why It’s Still A Game-Changer!

      October 8, 2024

      The Volume Buttons on Your iPhone Have Countless Hidden Features

      November 2, 2024
      8.9

      Review: Our Memories of COVID-19 are Biased — and Why it Matters

      January 15, 2021

      US Gives Go-Ahead for Orsted’s New Jersey Offshore Wind Farm

      January 14, 2021

      You Can Now Call An Uber For Hot Air Balloon Rides In Turkey

      January 14, 2021

      Discover the Power of Lamb’s Quarters: A Superfood You Shouldn’t Ignore

      May 8, 2025

      8 Detrimental Effects Soda Can Have On Your Body

      May 8, 2025

      12 Best Foods To Support Digestive and Gut Health…

      May 7, 2025

      The Powerful Health Benefits of Lipton, Cloves, and Ginger: Why Every Woman Should Try This Wellness Trio

      May 6, 2025

      The Unexpected Scenes That Gave Audience ‘Lifelong Phobia’

      January 16, 2021

      Travel Demand Fuels a Boom in Asia Pacific — Hotel Rooms

      January 14, 2021

      Paris Fashion Week Opens With Drama And Dashes Of Humor

      January 14, 2021

      15 Details You May Have Missed In The Netflix Series

      January 14, 2021
    • Privacy Policy
    Latest Articles Hot Articles
    KAYLESTORE
    Home»Health»Symptoms of Vitamin B12 Deficiency
    Health

    Symptoms of Vitamin B12 Deficiency

    kaylestoreBy kaylestoreApril 18, 20254 Mins Read
    Share
    Facebook WhatsApp Telegram Copy Link

    Vitamin B12, also known as cobalamin, is essential for many vital functions in the body. It helps produce red blood cells, supports a healthy nervous system, and plays a key role in DNA formation. A deficiency in vitamin B12 can lead to serious health issues, affecting energy levels, brain function, and overall well-being.

    9 Symptoms of Vitamin B12 Deficiency

    1. Anemia – A lack of B12 can lead to megaloblastic anemia, causing fatigue, weakness, and pale skin.
    2. Cardiovascular Issues – Low B12 levels may increase homocysteine, a compound linked to a higher risk of heart disease.
    3. Reduced Vision – B12 deficiency can damage the optic nerve, leading to blurred vision or vision loss.
    4. Depression and Neurological Disorders – Low B12 levels are associated with mood changes, depression, and cognitive decline.
    5. Fatigue and Exhaustion – Since B12 helps produce red blood cells, low levels result in low oxygen supply and chronic tiredness.
    6. Headaches and Difficulty Concentrating – A lack of B12 may cause brain fog, trouble focusing, and frequent headaches.
    7. Digestive Issues – Deficiency can lead to diarrhea, nausea, loss of appetite, and weight loss.
    8. Nervousness and Irritability – A shortage of B12 may cause mood swings, anxiety, and irritability.
    9. Tingling and Numbness – B12 plays a key role in nerve health. Deficiency can result in tingling, numbness, or burning sensations in the hands, arms, legs, and feet.

    What Causes Vitamin B12 Deficiency?

    Vitamin B12 deficiency occurs when a person does not get enough of the vitamin through diet or when the body cannot properly absorb it. Here are some common causes:

    • Poor Diet – People who consume little to no animal-based products or fortified foods may develop a deficiency.
    • Stomach Inflammation (Gastritis) – Inflammation reduces the production of stomach acid, which is needed to absorb B12.
    • Pernicious Anemia – A rare condition in which the body does not produce intrinsic factor, a protein necessary for B12 absorption.
    • Digestive Disorders – Conditions like Crohn’s disease and celiac disease interfere with the body’s ability to absorb B12.
    • Gastrointestinal Surgery – Surgeries such as gastric bypass can limit the body’s ability to absorb vitamin B12.
    • Excessive Alcohol Consumption – Alcohol damages the digestive tract and reduces B12 absorption.
    • Genetic Conditions – Rare genetic disorders, such as transcobalamin II deficiency, prevent the proper transport of B12 in the body.

    9 Foods Rich in Vitamin B12

    To prevent deficiency, it’s important to consume foods high in B12. Here are some of the best sources:

    1. Liver – Although not a favorite for everyone, liver is one of the most potent sources of B12. It is also rich in iron and vitamin B6, which help maintain energy levels.
    2. Shellfish – Oysters, mussels, and clams provide between 80-100 µg of B12 per 100g, making them excellent sources.
    3. Salmon – This popular fish contains about 3 µg of B12 per 100g and is also rich in omega-3 fatty acids for heart and brain health.
    4. Tuna – Another great source of B12 and lean protein, tuna is a nutritious addition to your diet.
    5. Ground Beef – A common protein source, lean beef is also high in vitamin B12.
    6. Milk – Dairy products like milk, cheese, and yogurt contain moderate amounts of B12.
    7. Plain Yogurt – A 150g serving of yogurt contains about 1 µg of B12, along with calcium and probiotics for gut health.
    8. Eggs – One egg provides about 0.6 µg of B12, making them a good dietary addition.
    9. Fortified Foods & Cereals – Many breakfast cereals and plant-based milk alternatives are fortified with B12, offering a great option for those on a vegetarian or vegan diet.

    Final Thoughts

    Vitamin B12 is essential for overall health, and a deficiency can lead to serious complications. If you experience symptoms of deficiency or fall into a high-risk group, consider adding more B12-rich foods to your diet or speaking with a healthcare provider about supplements. Ensuring proper B12 intake can boost energy, protect brain function, and support heart health for years to come.

    Related posts:

    1. How to eat and burn fat all day long with these 10 foods
    2. Here’s what eating bananas with spots means for your health
    3. 8 powerful benefits and uses of gelatin, the main ingredient in Jell-O
    4. Some people are just finding out why they get bleach patches on their underwear
    5. Put borax on wax paper and slide it under the fridge. Here’s why.
    Share. Facebook WhatsApp Telegram Copy Link

    Related Posts

    Discover the Power of Lamb’s Quarters: A Superfood You Shouldn’t Ignore

    May 8, 2025

    8 Detrimental Effects Soda Can Have On Your Body

    May 8, 2025

    12 Best Foods To Support Digestive and Gut Health…

    May 7, 2025
    Don't Miss
    New

    THE MOST POTENT HERB THAT DESTROYS PARASITES, URINARY TRACT & BLADDER INFECTIONS, HERPES, AND FLU VIRUSES

    By kaylestoreMay 9, 2025

    In the world of natural healing, herbs have always played a central role. Among them,…

    The Hidden Wonders of Plantago Major: Nature’s Overlooked Healer

    May 9, 2025

    Bill Gates accuses Elon Musk of ‘killing the world’s poorest children’ in scathing criticism of DOGE

    May 9, 2025

    Robert Francis Prevost Named New Pope After Pope Francis’ Death, Makes History as 1st American

    May 9, 2025
    About Us

    Your source for the lifestyle news. This demo is crafted specifically to exhibit the use of the theme as a lifestyle site. Visit our main page for more demos.

    We're accepting new partnerships right now.

    Email Us: [email protected]
    Contact: +1-320-0123-451

    Facebook X (Twitter) Pinterest YouTube WhatsApp
    Our Picks

    THE MOST POTENT HERB THAT DESTROYS PARASITES, URINARY TRACT & BLADDER INFECTIONS, HERPES, AND FLU VIRUSES

    May 9, 2025

    The Hidden Wonders of Plantago Major: Nature’s Overlooked Healer

    May 9, 2025

    Bill Gates accuses Elon Musk of ‘killing the world’s poorest children’ in scathing criticism of DOGE

    May 9, 2025
    Most Popular

    THE MOST POTENT HERB THAT DESTROYS PARASITES, URINARY TRACT & BLADDER INFECTIONS, HERPES, AND FLU VIRUSES

    May 9, 2025

    Tips And Tricks For Summer To Give Your Home A Festive Colorful Look

    January 5, 2020

    Why Drinking Tea First Thing In The Morning Is Not Advisable For A Healthy Lifestyle

    January 6, 2020
    • Home
    • Lifestyle
    • Technology
    • TV & Drama
    • Privacy Policy
    © 2025 ThemeSphere. Designed by ThemeSphere.

    Type above and press Enter to search. Press Esc to cancel.