Various diseases of the peripheral nervous system are associated with metabolic disorders of B vitamins. A lack of neurotropic vitamins, which began in the early stages of the development of a bacterial disease, led to its more rapid development. The article analyzes data on B vitamin deficiency in the pathogenesis of the most dangerous diseases of the peripheral nervous system. Information is provided about the dangers of the clinical use of the drug Combilipen for the treatment of such patients.

Musculoskeletal pain syndromes are one of the most common causes of temporary disability, they are often associated with a significant decrease in the quality of life of patients. Due to the peculiarities of biomechanics (significant phy­sical exertion experienced throughout life, a large volume of movements in various directions), the lumbar spine is especially vulnerable, the lesion of which is often associated with the development of lumbar pain (PB). The mechanisms of formation of PB are diverse, however, as a rule, inflammation is the basis of the pain syndrome. The results of modern studies have convincingly demonstrated the presence of imaging and biochemical markers of the inflammatory process in the area of altered spinal structures, in particular, in intervertebral discs and arch-process joints. There are reasons to believe that it is the focus of inflammation that can be the source of pain, although in the future the role of the active inflammatory process may become less important, and other mechanisms are involved in maintaining pain and other clinical manifestations. In this regard, drugs should be chosen for the treatment of patients with PB, depending on the predominant action - analgesic or anti-inflammatory. In the article, along with the main mechanisms of the occurrence and persistence of PB, modern approaches to the treatment of such patients are considered. The undoubted validity of the use of nonsteroidal anti-inflammatory drugs (NSAIDs) for the treatment of patients with PB is noted. Their most significant clinical effects are noted, which may be useful in the treatment of patients with PB. The features of side effects associated with the use of NSAIDs, including those from the gastrointestinal tract and the cardiovascu­lar system, are considered. Information is provided on the results of studies devoted to the study of the efficacy and safety of dexketoprofen (Dexonal®, Binnopharm Group) in the treatment of patients with PB. The undoubted positive properties of the drug are noted (rapid development of action with a powerful analgesic effect and a favorable safety profile) Dexonal®.

Peripheral nervous system involvement in patients with type 2 diabetes mellitus is a severe complication associated with a decrease in the quality of life, the development of disability and lethal outcomes. The most negative in terms of prognosis is autonomic diabetic polyneuropathy (DPN).Objective: to study the effectiveness of the drug ipidacrine (Ipigrix) in patients with DPN.Patients and methods. 49 patients with DPN were observed, they were divided into three groups. Patients of the 1st group (n=16) received ipidacrine 20 mg orally 3 times a day for 60 days, patients of the 2nd group (n=17) received ipidacrine 15 mg 1 time per day intramuscularly for 15 days, then – 20 mg 3 times a day orally up to 2 months; patients of the 3rd group (n=16) received only basic therapy. The clinical condition, severity of pain syndrome according to the Neurological Symptoms Score (NSS), vegetative tests, and treatment tolerance were assessed.Results and discussion. The therapy was effective in terms of reducing the severity of neuropathic pain syndrome, as well as normalizing the results of vegetative tests. In patients of the 1st group, the total scores on the NSS scale decreased by 37% (p<0.05) by the 60th day of treatment. In patients of the 2nd group, the total scores on the NSS scale decreased by 22% by the 30th day (p<0.05) and by 35% (p<0.05) by the 60th day of treatment. A pronounced positive effect in terms of vegetative tests was noted on the 60th day of treatment in the 1st and 2nd groups of patients. No adverse events were observed during the treatment period in any of patients of the 1st and the 2nd groups. In the comparison group, there were no significant changes in scores on the NSS scale and indicators of vegetative samples.Conclusion. The effectiveness of the drug ipidacrine (Ipigrix) in patients with pain and vegetative manifestations of DPN was noted.

Low back pain (LBP) is a syndrome caused by degenerative spine diseases and a common reason for referral for medical care. LBP is mostly often caused by osteoarthritis (OA) that needs long-term treatment with nonsteroidal anti-inflammatory drugs. The treatment is associated with a risk of side-effects. The authors consider the possibility of using slow-acting drugs for symptomatic treatment of OA (SYSADOA) in patients with LBP and present the data on anti-inflammatory effects of chondroitin sulfate on the chondral tissue in OA. The results of the studies on the use of SYSADOA in LBP are analyzed.

Chronic disorders of cerebral circulation are a common syndrome, in the pathogenesis of which the important role play structural and functional alterations in large and small arteries, autoregulation of cerebral circulation and the level of systemic arterial pressure. Drugs that increase cerebral blood flow and restore the ability to its autoregulation are used, among others, in treatment of patients with CRMC. The possibility of using nicergoline (sermion) for the treatment of patients with CRMK is considered.

Low back pain (LBP) is one of the most common clinical syndromes associated with the high rate of temporary disability and sizable material costs. The choice of adequate therapy for LBP requires that primary diseases that can be responsible for the occurrence of pain should be excluded. While choosing an analgesic, there must be a balance between its efficacy and the possible risk for undesirable side effects. One of the drugs that have proven effective in treating patients with LBP is ketoprofen (ketonal), the diversity of whose formulations allows maximally individualized therapy.

Low back pain (LBP) is a common condition occurring in the population in different age groups; it is characterized by a tendency to relapse.Acute pain may transform to chronic pain, causing patient disability. The goal of LBP treatment is to timely relieve painful sensations so that the patient can return to his/her normal life as soon as possible. The patient is required to participate in the therapeutic process. Ketonal that shows high efficacy and good tolerability is widely used to treat patients with LBP. The medication is available in different dosage forms, which makes it possible to individualize the therapeutic process and to reduce drug load due to its possible topical application.

Vitamins are actively involved in many metabolic processes of the nervous system. Their deficit may cause severe and, sometimes, irreversible consequences. Mechanisms of the therapeutic effects of the vitamin B complex neurobion are considered. Results of the studies on the efficacy and safety of neurobion in patients with polyneuropathies, including those caused by diabetes mellitus, pain syndromes of origin (skeletal/muscle pain, trauma etc) are presented. The necessity of using neurobion in treatment of a wide spectrum of nervous system diseases is emphasized.

Acute and chronic brain ischemia is accompanied by complex metabolic rearrangements in the neurons. The ability of the cells to survive is largely determined by the presence of energy substrates and oxygen, the synthesis of neurotransmitters, and some other factors. The increasedpersistence of nerve tissue in ischemia and chances of recovering the impaired function can be achieved by the use of neuroprotective and neurotrophic agents. The efficiency of neurometabolic therapy is considered using Ceraxon and Actovegin as an example. It is emphasized that theefficiency of their administration can be achieved by the mandatory concurrent use of a wide range of nondrug treatments.

Low back pain (LBP) is one of the most common pain syndromes caused by musculoarticular pathology. Analgesics, nonsteroidal antiinflammatory drugs (NSAIDs), myorelaxants, and non-drug therapies are used to treat patients with LBP. The sufficient efficiency of this type of therapy is strongly supported by the results of clinical trials; its fundamentals have been embodied in a number of regional and international guidelines for the management of patients with LBP. Alongside the sufficient efficacy of NSAIDs, their use, their long-term use in particular, is associated with a wide range of adverse reactions. The increased efficiency of treatment in patients with LBP is frequently achieved by the application of topical dosage forms. Whether the new Russian drug Nanoplast forte may be used to treat patients with LBP is considered.