Cranial nerves are the nerves that emerge directly from the brain (including the brainstem), in contrast to spinal nerves (which emerge from segments of the spinal cord).[1] 10 of 12 of the cranial nerves originate in the brainstem. Cranial nerves relay information between the brain and parts of the body, primarily to and from regions of the head and neck. Spinal nerves emerge sequentially from the spinal cord with the spinal nerve closest to the head emerging in the space above the first cervical vertebra.
1 Tinctures last longer than dried herbs, usually up to 2-5 years. 2  You can make combinations of herbs if you have instructions to follow from a reputable source.3  You can burn off the alcohol by putting the dose into a cup of boiling water and drinking as a tea. Tinctures last longer than dried herbs, usually up to 2-5 years. 2  You can make combinations of herbs if you have instructions to follow from a reputable source.
Convenience Olive leaf extract is one of the best natural cold and 'flu remedies which you can keep in your kitchen cupboard. The tinctures have a shelf-life of about 5 years and the capsules about 2 years and need no special storage other than keeping them out of direct sunlight and at room temperature. They are easy to take, ideally with a little water and as natural antivirals, (food supplements) they require no prescription.