The cause of primary tinnitus is not known, but is thought to be multifactorial, involving multiple physiologic and possibly genetic mechanisms
If you have persistent tiredness, its a good idea to talk to a healthcare provider to find the root cause
Potential Side Effects of B12 Injections Like any medical intervention, B12 injections can have potential side effects
For example, older people (because absorption declines with age) and those with gut-related conditions such as celiac disease and Crohns disease may struggle to absorb enough vitamin B12 to stave off symptoms of a deficiency, says Foxx
Preliminary findings from these studies suggest a tolerable oral dosage of approximately 100mg/kg in mice [1]
Travel fatigue can result from a combination of factors, including jet lag, dehydration, and disrupted sleep