Suspected adverse reactions should be reported through the MHRA Yellow Card scheme
Additionally, because NAD+ supports metabolic pathways, some practitioners recommend taking a methyl donor supplement (such as TMG, trimethylglycine) concurrently, to aid in processing any excess nicotinamide produced
Regular B12 supplementation can help improve overall mood, reduce symptoms of depression, and enhance the ability to manage stress
Common CNS causes include: Stroke or TIA sudden interruption of blood flow to the brain, producing one-sided weakness or numbness, facial drooping, or speech difficulty Multiple sclerosis demyelination in the brain and spinal cord causing episodic or progressive numbness, weakness, and balance problems Spinal cord compression from injury, tumor, or severe disc disease, producing weakness and numbness below the level of compression Brain tumors depending on location, can cause focal weakness, sensory changes, or coordination problems Distinguishing peripheral from central causes guides the urgency and type of workup needed