About 50 million of the US adult population suffer from chronic pain. It is a complex disease
in its own right for which currently available analgesics have been deemed woefully …

Objective Observational studies have shown that vitamin D levels are inversely related to
rheumatoid arthritis activity, yet evidence from population interventions remains inconsistent …

Neuropathic pain (NP) is a sustained and nonreversible condition characterized by long-
term devastating physical and psychological damage. Therefore, it is urgent to identify an …

This review is aimed to summarize the pain‐relieving effect of non‐drug substances, mostly
prescribed as integrators in treatment of pain, including especially in chronic postoperative …

Simple Summary In this study, the effect of vitamin D supplementation on pain, infections,
fatigue and quality of life in patients with advanced cancer with verified vitamin D deficiency …

This review presents a detailed summary of the current literature regarding RLS and vitamin
D deficiency. To our knowledge it is the first review of its kind. We review the prevalence of …

Background: Vitamin D deficiency has been linked to nonspecific low back pain (Ns-LBP);
however, the role of inflammation as a possible mediator between vitamin D levels and Ns …

The intricate connection between central and enteric nervous systems is well established
with emerging evidence linking gut microbiota function as a significant new contributor to gut …

Though both neuropathy and fibromyalgia are serious complications that cause widespread
pain, distinguishing between the two in order to provide adequate care is difficult. Metabolic …

It is more than recognized and accepted that the environment affects the physiological
responses of all living things, from bacteria to superior vertebrates, constituting an important …