can t sleep after b12 injection Does vitamin keep you awake at night? Why do I feel worse

Starting at 250-300mcg regardless of body weight, then adjusting based on response, often works better than jumping to weight-based higher doses

As we explore how a doctor diagnoses Long COVID, it becomes clear that functional nutritional deficiencies play a massive role in the continuation of symptoms long after the acute virus has cleared

B6 is also closely linked with the functions of your nervous and immune systems ( More recently, its been found that B6 has antioxidant and anti-inflammatory properties

But not all forms of B12 are equally effective

These include: Metallic taste is a common side-effect of cancer treatments including chemotherapy, medication, and radiation