Integrative Therapy for Fibromyalgia: Possible Strategies for an Individualized Treatment Program

Patterns of food avoidance and eating behavior in women with fibromyalgia

INTRODUCTION

Fibromyalgia is a form of non-articular rheumatic disorder of unknown origin. It is characterized by widespread, chronic musculoskeletal pain. Patients with fibromyalgia suffer more frequently eating disorders, obesity, metabolic syndrome, and other gastrointestinal symptoms. Studies have pointed out to nutrition as a relevant factor in these patients. Some of them think that diet has an influence on fibromyalgia symptoms, and tend to adopt certain dietary patterns. This, combined with access to non-scientific information about diets and supplements, makes analysis of dietary behavior, avoidance, and restrictions particularly important. The aim of this study was to describe dietary habits and eating avoidance behaviors in patients with fibromyalgia, and to compare these data to those of a healthy sample of similar sociodemographic characteristics.

METHODS

A descriptive case-control study was conducted in healthy subjects (n = 60) age and sex-matched to the fibromyalgia group (n = 60), whose eating habits and restrictions were analyzed using a food frequency questionnaire, a sociodemographic questionnaire, and a food restriction scale.

RESULTS

The group with fibromyalgia had significantly higher values in body mass index, weight fluctuation, use of herbal products, and development of diets, and significantly lower mean consumption of cereals, fruits, sugars, alcohol, and soft drinks.

CONCLUSIONS

These results describe a sample of patients with fibromyalgia who follow a varied diet similar to that of healthy subjects, but more frequently avoid certain foods.

Fibromyalgia: From treatment to rehabilitation

Fibromyalgia is a clinical syndrome of chronic widespread pain and reduced pain thresholds to palpation. The pathophysiology remains unknown, but there is increasing evidence that peripheral and central sensitization cause an amplification of sensory impulses that may alter pain perception in fibromyalgia patients. Interventions to treat fibromyalgia should aim at different targets simultaneously in order to reduce peripheral and central sensitization. There are both pharmacologic and non-pharmacologic approaches with evidence for effectiveness in the treatment of fibromyalgia and its associated symptoms. Evidence from randomized trials and meta-analyses shows that partial and short-term improvements in fibromyalgia symptoms can be achieved with low doses of antidepressants and with physical activity such as aerobic and strengthening exercises. A multidimensional approach which emphasizes education and integration of exercise and cognitive behavior therapy improves quality of life and reduces pain, fatigue and depressive symptoms when measured on a short term basis. More recently, trials have shown the neuromodulators gabapentin and pregabalin to be effective in reducing pain and improving quality of sleep in fibromyalgia. In addition, small trials of noninvasive brain stimulation have also shown benefits in reducing pain in fibromyalgia. It is essential to keep in mind that some important clinical conditions can mimic and overlap with fibromyalgia and should always be ruled out by a complete history, physical examination and appropriate laboratory testing.

Combination drug therapy for chronic pain: a call for more clinical studies

Chronic pain is a debilitating clinical condition associated with a variety of disease entities including diabetic neuropathy, postherpetic neuralgia, low back pathology, fibromyalgia, and neurological disorders. For many general practitioners and specialists, managing chronic pain has become a daunting challenge. As a modality of multidisciplinary chronic pain management, medications are often prescribed in combinations, an approach referred to as combination drug therapy (CDT). However, many medications for pain therapy, including antidepressants and opioid analgesics, have significant side effects that can compound when used in combination and impact the effectiveness of CDT. To date, clinical practice of CDT for chronic pain has been based largely on clinical experiences. In this article, we will focus on (1) the scientific basis and rationales for CDT, (2) current clinical data on CDT, and (3) the need for more clinical studies to establish a framework for the use of CDT.

PERSPECTIVE

More preclinical, clinical, and translational studies are needed to improve the efficacy of combination drug therapy that is an integral part of a comprehensive approach to the management of chronic pain.

Relaxation and guided imagery in Hispanic persons diagnosed with fibromyalgia: a pilot study

Fibromyalgia (FM) is a chronic pain disorder affecting 2% of the population in the United States. Another 16 million Hispanics suffer from generically identified rheumatic diseases that likely include FM. Because there are few reported studies of Hispanics with FM, a pilot study using a repeated-measures pretest-posttest design investigated the effects of a 10-week mind-body intervention (visual imagery with relaxation) on symptom management. The change in means from baseline to week 10 demonstrated improvement in self-efficacy for managing pain and other symptoms and functional status. Visual imagery with relaxation is a mind-body intervention that may be used for symptom management in this population.

Physical therapy and other nonpharmacologic approaches to fibromyalgia management

Fibromyalgia is a vague and changing syndrome that comprises many symptoms. Due to the confounding nature of fibromyalgia syndrome, there has been much debate about which interventions and therapies should be considered as viable treatment options. Opinions continue to shift in publication and research circles, with little documentation to show good, long-term outcomes. Several studies have shown promise, with initial improvement in symptoms, but in many cases, these improvements were not lasting or the patients were then unable to continue/replicate the program on their own. In this article, some of the more recently published findings regarding the efficacy of exercise are explored, specifically physical therapy and other nonpharmacologic interventions, for managing fibromyalgia syndrome.