Most of us consume nutritional supplements or pills regularly. As we become more and more aware of their benefits, their consumption is also increasing. With the advancement in the medical field, the composition of such pills like vitamins and minerals is also fast advancing. For example, these days, B12 shots are available as well. Many celebrities like Hailey Bieber and Lea Michele use the shots and are strong advocates of the same. They shared pics of them taking such B-12 shots on social media.
What is a B12 shot?
A B12 shot can help you deal with B12 deficiency or Pernicious Anemia. Naturally, it is found in fish, meat, eggs, etc. However, the B12 present in the shot is human-made. Its technical name is Cyanocobalamin.
Michele states she's a great fan of B-12 shots, and these shots help with weight loss and also improve immunization power. However, are such shots beneficial?
We will answer this question below.
Who is the B-12 shot suitable for?
A person suffering from B12 deficiency will reap rich dividends from taking the B12 shot. The symptoms of vitamin B12 deficiency include education, nausea, and fatigue.
According to Arielle Levitan, MD, usually, people consume little meat or dairy products that offer B-12 deficiency. For such individuals, B-12 shots are a good way to eliminate the deficiency at a faster pace. The shots are also suitable for someone whose body cannot absorb B12 when taken orally.
Levitan stated that vegetarians and people following the vegan diet often have low levels of B12 as it is primarily found in dairy products and meat. Even if you're consuming certain heavy medicines regularly, you can suffer from B12 deficiency. Similarly, if someone is taking medicines consistently for gastrointestinal problems, they can also suffer from a deficiency of this vitamin. In case you're suffering from a gastrointestinal disorder, opting for a B-12 shot is a much better option than oral supplements. In that case, the stomach is not involved at all, and the bloodstream directly absorbs vitamin B12.
Before you think about getting this shot, there is some more information that you need to know. Even though proper levels of B12 can help you manage your energy levels, that doesn't mean it will significantly increase your energy levels. Vitamin B12 is water-soluble. That is why your body will flush it out when taking it in excess quantity just to boost your energy levels. Suppose you already have a sufficient quantity of vitamin B12 and still take the shot. In that case, you will be spending money unnecessarily as your body will eliminate the excess B-12 by flushing it out. That is why it is better to contact a doctor in advance.
What are the benefits of B-12 shots?
Once you are diagnosed with vitamin B12 deficiency, a shot can certainly provide you with numerous benefits.
Vitamin B12 improves your cognitive function:
It can help your body generate healthy blood cells, new cells, and even proteins needed for the proper functioning of the brain. According to Levitan, your focusing power and memory are reduced if you suffer from a prolonged deficiency of B-12. Not only that, you can suffer from fatigue.
B-12 provides you with more energy:
Taking the shot, people with a deficiency of B-12 can experience higher energy levels. Avena states vitamin B12 plays a very important role in our body. It will elevate your mood, eliminate lethargy, and help you feel more energetic. That is why it is one of the essential micronutrients you can consume or take a shot for.
B-12 helps with weight loss:
Michele stated that B12 shorts could also help you with weight loss. According to Avena, it can help you with your metabolic activity. Consequently, it will be easier for your body to burn more calories and thereby help you reduce your weight.
Many individuals state that B12 shorts can also help you sleep better, increase your concentration power, and elevate your mood and energy levels. More research is needed on this to prove these benefits.
B-12 can help you with hair loss:
Deficiency of B-12 can also result in hair loss. However, it is still not clear whether maintaining the B-12 levels can help you reverse the same or not. However, one thing many individuals say is that proper levels of B-12 can prevent thinning of hair which is main causes of hair loss.
B-12 can help you with gastrointestinal issues:
Levitan states that some individuals cannot absorb B12 in the body when taking oral supplements. This might be due to various gastrointestinal issues, including Crohn's disease. B-12 shots are the perfect option for such individuals to cure the deficiency.
B-12 shorts are easy to take:
When you opt for shots, you will have to take the shot just once a month. On the other hand, you will have to take the capsule every day. The time taken to take a B12 shot is hardly a couple of minutes. A doctor or nurse can administer it to your upper arm or buttocks. You can also consult your doctor to take the shots at your home or on your own.
Are there any side effects of B-12 shorts?
Usually, such shorts do not result in any side effects. There might be a slight inflammation at the site. Avena explains some rare side effects, including joint pain and headaches.
If you notice any side effects, including a rash or dizziness, contact your doctor. Some severe side effects include breathing difficulties and muscle cramps. However, these are extremely rare. If you notice the severe side effects, contact emergency services immediately.
How can you get a B-12 shot?
You need to consult your doctor if you're in the US to test the levels of B-12. Only then will the doctor administer a B-12 shot. Even though some local pharmacies offer them, it is better to test the levels of B-12 after consulting your doctor.
Avena explains the frequency of administration of the B-12 shot will vary from person to person. That is why your doctor can advise you regarding the same. Daily or weekly frequency might be required, whereas in most cases, a B-12 shot every few months is good enough in most cases. That is why it is best to contact your doctor if you want to take a B-12 shot.