Though there is a case to be made that nighttime consumption could potentially disrupt sleep, there is no proven evidence to display a direct correlation between the two. So unless sleep disruption is a persistent symptom after you take vitamin B-12, taking it at bedtime should be fine.19 Jun 2019
Does taking B12 at night keep you awake?
4/ Vitamin B12 Does vitamin b12 keep you awake at night? Indeed, it does. Again, it can keep you awake by making you feel more energized, so B12 (and B complex supplements) should be taken in the morning. The vitamin B12 found in supplements is produced by bacteria, which are the only natural sources.
Can taking B12 at night cause insomnia?
How does vitamin B12 affect sleep? Vitamin B12 and insomnia have long been linked, however the research available remains inconclusive. Several case studies have been published over the years in which vitamin B12 has helped patients with delayed sleep phase disorders.16 Jun 2021
Can B12 supplements affect sleep?
"Individuals with circadian rhythm sleep disorder suffer from recurrent patterns of disrupted sleep that can significantly affect their daily functioning. Evidence suggests that vitamin B12 supplements may have a beneficial effect on sleep patterns."Individuals with circadian rhythm sleep disorder suffer from recurrent patterns of disrupted sleep that can significantly affect their daily functioning. Evidence suggests that vitamin B12 supplements may have a beneficial effect on sleep patterns.
Will taking Vitamin B at night keep you awake?
Your body produces serotonin in response to sunlight, whereas it produces melatonin in response to darkness. If you take B vitamins before going to bed, they can keep you awake because serotonin makes you more alert while melatonin makes you more sleepy.
When should you take B12 morning or night?
As a general rule of thumb, take your B vitamins in the morning or with a meal. Vitamin B12, for example, should definitely be taken in the morning. This is because it is important for energy metabolism, which may interrupt your sleep if taken at night.13 Apr 2021