For the CH, your doctor may inject a nerve block near an occipital nerve located in your neck. This kind of injections also might contain a steroid medication. This minimizes inflammation, which may add to the CH. Antiviral medications these acyclovir, valacyclovir and famcyclovir can decrease the period and severity https://www.theorthopaedicandpainpractice.com/exploring-lower-back-pain-and-its-comprehensive-treatment-options/