VITAMIN B12 INJECTIONS
VEGAN? VEGETARIAN? B12 DEFICIENT?
B12 INJECTIONS: THERAPY FOR THE EVERYDAY
IS A B12 INJECTION RIGHT FOR ME?
If you are vegan, vegetarian, B12 deficient, feeling fatigued, have any gastric or bowel issues, then B12 may be right for you. We also offer B12 blood tests.
FREQUENTLY ASKED QUESTIONS
WHAT RESULTS CAN I EXPECT?
You can expect to feel less fatigued, with a reduction in any associated symptoms caused by low B12.
WHAT ARE THE RISKS/ SIDE-EFFECTS?
B12 injections are incredibly safe, but see FAQS below for full information.
VITAMIN B12 INJECTIONS
Vitamin B12 (otherwise known as cobalamin) injection is an injection given intramuscularly (usually the top of the arm) for the treatment of vitamin B12 deficiency. Many people also have B12 injections to boost their energy levels, even though they are nt 'deficient'.
As vitamin B12 injections (otherwise known as hydroxycobalamin) are given intramuscularly (usually the top of the arm) for the treatment, the B12 is absorbed into your system by bypassing the gastric system. This means that people with absorption issues, pernicious anaemia, or those not consuming B12 (vegans) are able to boost vitamin B12 levels in their body quickly and safely.
BOOSTS ENERGY LEVELS
TREATS B12 DEFICIENCY
PERFECT FOR VEGANS AND VEGETARIANS
WHO IS IT FOR?
You may be at risk of vitamin B12 deficiency, and therefore a B12 injection may be suitable for you if:
- You are vegan
- You are vegetarian
- You are lacking energy and feeling fatigued
- You have chronic gastritis
- You have previously has surgery on your stomach
- You have any chronic bowel conditions, such as Crohn's disease, colitits, or IBS
- You take any medications sometimes used to treat heartburn and acid reflux (proton pump inhibitors)
We always recommend a B12 blood test before undertaking B12 injections, but this is not essential.
ABOUT THE TREATMENT
TREATMENT TAKES:
A FEW SECONDS
TREATMENT STARTS TO WORK IN:
3 DAYS
TREATMENT LASTS FOR:
6-12 WEEKS
VITAMIN B12 INJECTIONS FAQ'S
WHAT IS A VITAMIN B12 INJECTION?
A Vitamin B12 (otherwise known as hydroxycobalamin) injection is an injection given intramuscularly (usually the top of the arm) for the treatment of vitamin B12 deficiency.
WHAT IS IT USED FOR?
Vitamin B12 is used to treat B12 deficiency, therapeutic indications include:
Treatment of Pernicious Anaemia
Prophylaxis and treatment of other macrocytic anaemias associated with B12 deficiency
HOW DO I KNOW IF I AM B12 DEFICIENT?
The easiest way to find out if you are B12 deficient is by taking a B12 blood test. We offer B12 blood testing, with results typically received the next working day.
AM I AT RISK OF A B12 DEFICIENCY?
You are at risk for B12 deficiency if you:
Are a vegetarian
Are a vegan
Have chronic gastritis
Have had previous surgery on your stomach
Have any chronic bowel conditions, such as Crohn's disease or colitis
You take certain medications, such as proton pump inhibitors (PPI's) - a medicine sometimes used to treat heartburn and indigestion
WHAT ARE THE SIGNS AND SYMPTOMS ASSOCIATED WITH A B12 DEFICIENCY?
You may be at risk of vitamin B12 deficiency if you fall into any of the aforementioned categories. Signs and symptoms include (but are not limited to):
Extreme tiredness (fatigue)
Tiredness / lack of energy
Pale skin
Numbness and / or tingling (paraesthesia)
Feeling faint
Noticeable heartbeat (palpitations)
Feeling short of breath
Loss of appetite
Ringing in your ears (tinnitius)
Unintended weight loss
Changes in your vision
A yellow tinge to the skin
Depression
Irritability
Changes in the way you feel, behave, and think ('brain fog')
A decline in mental function, such as changes to your memory, judgement and understanding (dementia)
Bear in mind that many of these signs and symptoms can also be demonstrative of a folate deficiency, in which case a B12 injection is unlikely to help.
WHICH VITAMIN B12 INJECTION DO YOU USE?
We use HYDROXOCOBALAMIN (same as the NHS) as this lasts longer than the synthetic alternative in the body (CYAN0COBALAMIN)
HOW LONG DO B12 INJECTIONS LAST?
Anywhere from 1-3 months.
IS IT PAINFUL?
You may feel a slight sting as the injection is inserted, but it is very quick and takes less than two seconds.
HOW QUICKLY WILL I FEEL BETTER?
If you are B12 deficient, you can expect to feel an improvement in your signs and symptoms within a matter of days.
ARE VITAMIN B12 INJECTIONS SUITABLE FOR EVERYONE?
You cannot have a vitamin B12 injection if:
You are sensitive to any of the excipients, which are - acetic acid, sodium chloride, sodium hydroxide, and water for injections.
ARE THERE ANY RISKS OR SIDE EFFECTS?
Side effects to Vitamin B12 are SO rare that they cannot be estimated from current data (in other words, less than 1 in 10'000). These extremely rare side effects include:
Reactive thrombocytosis during the first week of use in megaloblastic anaemia
Hypersensitivity reactions including: rash, itching, exanthema, antibodies to HYDR0XOCOBALAMIN-transcobalamin II
Anaphylaxis
Hypokalaemia
Headache, paraesthesia, tremor
Irregular heartbeat (arrhythmias secondary to hypokalaemia)
Nausea
Vomiting
Diarrhoea
Fever, chills, hot flushes, dizziness, malaise, pain and / or swelling at the injection site
Acne
Abnormal colouration of the urine (chromaturia)
Remember, vitamin B12 injections are very safe, it is not possible to take too much vitamin B12, and these side-effects are so rare that they are unable to gather actual statistics other than the risk is less than 1 in 10'000.
