Topics like this one sound quacky, so let's set the matter straight from the start: If you do not like getting shots of B-12, you should be aware that intranasal absorption is the next best thing. Nascobal is indicated for: 1. This spray is superior to tables and provides a less painful alternative to intravenous injections of this vitamin. I am currently getting the B12 injections once a week. Low B12 can cause anemia and fatigue. When used in combination with B12-MIC injections High B Complex injections pack nutrients into one powerful formula, created to cut through fat, energize the body, and fight brain fog and fatigue. Description and Brand Names. However, a deficiency can't always be prevented, especially if you're taking certain medications or your body doesn't absorb vitamin B12. Individual dosage needs are based on whether you're deficient in vitamin B12, and if your body properly absorbs this vitamin. The Office of Dietary Supplements notes high doses (1,000 to 2,000 micrograms daily -- followed by weekly doses) of oral B12 supplements may be just as effective as B12 injections to correct deficiency if your body properly absorbs B12. Pro: May work faster than oral supplements. Communities > Weight Loss Alternatives > B12 spray vs. B12 injections. Note the pros and cons of supplements and injections. This vitamin is unique in that it will not be absorbed unless it is bound to a molecule secreted in the stomach from the same cells that produce hydrochloric acid.” How much do you take. Con: More expensive than oral supplements. Pro: Works well for people who have difficulty absorbing B12. Serum vitamin B12 level 478 ng/L [197.0 - 771.0]. WHY VITAMIN B 12 IS IMPORTANT. So what advantages does this form really offer? Home . Design: We modeled high-dose oral B12 supplement costs to include drugs, pharmacists' fees, and one-time conversion costs consisting of two physician visits and laboratory monitoring. With so many options, you may be wondering which choice is the right one for you. Vitamin B 12 also helps make red blood cells, which give oxygen to the tissues in your body.. This goes for so-called sublingual B-12 supplements as well. According to Mayo Clinic, the following vitamin B12 dosages have been used: While you should always be monitored by a healthcare provider when taking high doses of B12 supplements or injections, the risks from toxicity are low. But when a person needs pharmacologic doses of B-12 along with folate and B-6 to lower dangerous levels of homocysteine, the recommended dietary allowances do not apply. A range of factors can influence absorption rates of B12, which can result in the development of B12 deficiency. Here’s Why… If you feel like your energy has … Many oral B12 supplements should be taken daily, while injections are often needed weekly or monthly. 2.4 micrograms daily (adults over age 50 often need more). Pro: Requires less supervision than injections. A. If you're at risk for or are experiencing symptoms of B12 deficiency, ask your doctor which type of B12 supplement or injection is right for you. Drug information provided by: IBM Micromedex US Brand Name. Unfortunately the only way at the moment of knowing which method(s) of delivery works best for you (and which type(s) of cobalamin works best for you at the moment is to try them and see. Applies to cyanocobalamin: intramuscular solutionOther dosage forms: 1. nasal sprayAlong with its needed effects, cyanocobalamin (the active ingredient contained in Vitamin B12) may cause some unwanted effects. Your B12 injections may not be working for many reasons. Con: May not work if your body has trouble absorbing vitamin B12. B12 oral spray - which is the best? There are two forms of vitamin B12 that youre likely to come across methylcobalamin and cyanocobalamin. Even dangerous visceral fat that wraps around the heart, liver, kidneys, and pancreas can be eliminated through diet, exercise, and B complex injections. B-12 Injection? Pro: Helps prevent B12 deficiency. So would be unfair to claim that it was 100x more efficient at putting useable B12 into your blood as that obviously isn't going to be the case. For many people with low B12 levels, a daily supplement in the form of a pill is as effective as taking a monthly muscle injection. The rate of removal of B12 from your blood depends on the amount that is in your blood - and the relationship is exponential rather than linear - so with an injection (on average) half of it is removed in the first 24-48 hours. A. Unlike the vitamin B-12 injection, sublingual vitamin B-12 may result in an unpleasant taste because the substance must remain under your tongue until it is completely dissolved. B12 injections are used if your body doesn't absorb vitamin B12 properly. No adverse side effects have occurred in healthy individuals from getting too much B12 from foods or supplements, according to the Office of Dietary Supplements. Many oral multivitamins contain vitamin B-12, or it can be purchased as a single vitamin, also in pill form. Women’s Hair Loss Caused by Vitamin Deficiencies, All You Need to Know About Mineral Supplements, Amino Acid Supplement Benefits and Side Effects, Vitamins Effects and Functions in Pictures, Deep Cleaning Checklist: Easy Guide to Clean Like a Pro, Capricorn-Aquarius Cusp and Its Complexities Explained, Martin Luther King Jr. Facts and Resources for Kids, Choosing a Tent and Sleeping Bag for Winter Camping, Fingernails Highlight Vitamin Deficiencies, 6 Necessary Vitamins That Promote Hair Growth, Vitamin Deficiencies That Cause Muscle Cramps, People over age 50 (due to poor vitamin B12 absorption), Strict vegetarians who avoid meat, poultry, seafood, eggs, and dairy foods, Individuals taking Metformin (a diabetes medication), People taking proton-pump inhibitors (Prevacid or Nexium), Individuals taking H2 blockers (Zantac or Pepcid), People with pernicious anemia (who lack intrinsic factor and can't properly absorb vitamin B12), People with gastrointestinal disorders (celiac disease, atrophic gastritis, and Crohn's disease), Individuals who have had gastrointestinal surgery (removal of part of stomach or small intestine), 25 to 100 micrograms daily as an oral supplement to prevent B12 deficiency in older adults, 125 to 2,000 micrograms daily as an oral supplement to treat B12 deficiency, 1,000 micrograms daily for 10 days (then weekly and monthly after that) as a B12 injection. 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