Malabsorption: A hidden cause of B12 deficiency

Vitamin B12 occurs in animal foods bound to protein and gets released when hydrochloric acid and gastric protease in the stomach break this bond.

But many factors can inhibit this process.

The first is age.

An estimated 10-30% of adults over the age of 50 have difficulty absorbing vitamin B12 from food.

Thus, it’s recommended that all adults past this age take supplemental B12.

Eating disorders and chronic digestive disorders also make it difficult to absorb vitamin B12 from food.

There are several classes of medications that interfere with vitamin B12 absorption.

In a very small portion of the population, vitamin B12 deficiency is caused by a lack of intrinsic factor, a protein secreted by the stomach lining that binds to vitamin B12 and enables its absorption.

Lack of intrinsic factor can be caused by weakened stomach lining or certain autoimmune diseases.

This can lead to pernicious anemia, a decrease in red blood cells that occurs when the intestines cannot properly absorb vitamin B12.

Comments

Ultimate Beginner Guide for Guitar Lovers (Basic Tips)

1)Acoustic guitars: Acoustic guitar generates sound without an exterternal power supply- specially known for its organic and warm tones. The tones generally vary based on the body size, wood type, and craftsmanship. 2)Electric guitars: Electric Guitars are heavy in general and are well-known for their versatility in pop, jazz, blues, and rock. It requires amplifiers and pedals to produce sound like distortion, reverb, delay, and more. Now, go grab your fit . You must also know about the guitar parts as well. Tuning and Care: It’s important to know how to tune your guitar before you start performing. You can use a tuner or tuning app . Also, cleaning and string changes are critical for better sound and the health of your instrument. Practice is the key: It takes time, patience, and constant practice to learn to deal with finger pain and chord transition. You have to be very consistent and add it to your daily routine. Explore learning reso...

Green Strings: Are Eco-Friendly Guitar Strings a Thing Yet?

For guitarists, string changes are a regular ritual. Whether you’re a hobbyist or a professional musician, chances are you’ve gone through dozens—maybe hundreds—of sets over the years. But while we might lovingly preserve our instruments, upgrade our guitar bridge for better sustain, or treasure a vintage guitar tailpiece, our discarded strings usually end up in the trash. It’s an environmental blind spot. Strings are small, seemingly insignificant—but multiply that by millions of musicians worldwide, and the waste starts to add up. Which brings us to a pressing, planet-conscious question: Are eco-friendly guitar strings a thing yet? What Makes Guitar Strings Unsustainable? When it comes to sustainability in music gear, guitar strings often fly under the radar. Yet they’re one of the most frequently replaced items in a guitarist’s toolkit. Unlike the core guitar parts —such as the guitar bridge, tailpiece, or bridge saddles—strings have a short lifespan and are design...

How To Setup Gibson Les Paul Bridge – Installation Guide

The Gibson Les Paul is a classic electric guitar that has been a favorite of guitarists for generations. One of the most important components of the Les Paul is the bridge, which plays a crucial role in determining the guitar’s sound and playability. Here, we’ll be discussing a step-by-step guide on how to set up a Gibson Les Paul bridge, with a focus on the Tune-O-Matic bridge and its components, such as the guitar bridge saddles and guitar tailpiece . Before we get started, it’s important to have a basic understanding of the parts of a guitar bridge . The bridge is part of the guitar that holds the strings in place and allows for adjustments in string height and intonation. The Les Paul bridge, also known as the Tune-O-Matic bridge , is a popular choice for many guitarists due to its high level of adjustability and ability to improve the guitar’s intonation. Step 1: Remove the old strings. Before installing the new bridge, you’ll need to remove the old strings...

Nethan Vines

Search This Blog