Chronification of migraine: what clinical strategies to combat it?

Once migraine becomes chronic and has transformed into a form of headache that occurs daily or almost, the treatment options available are few and complex. This makes it important to take action before this point is reached, using all the measures that can be obtained from our current knowledge of chronic migraine (or transformed migraine) on the one hand, and on the potential factors of chronification (or transformation) on the other. Therefore, in order to reduce the risk of migraine chronification, it would appear important to: (a) administer suitable preventive treatments for subjects who have been suffering from migraines 654 days a month for 653 months; (b) take special care not to overuse symptomatic medications, particularly when they contain substances with a sedative effect; and (c) investigate the concomitant presence of depression, hypertension and excess weight and administer appropriate treatment when presen

Treatment of myofascial trigger points in common shoulder disorders by physical therapy: A randomized controlled trial [ISRCTN75722066]

Contains fulltext : 52454.pdf (publisher's version ) (Open Access

International consensus on the most useful physical examination tests used by physiotherapists for patients with headache: A Delphi study

Background: A wide range of physical tests have been published for use in the assessment of musculoskeletal dysfunction in patients with headache. Which tests are used depends on a physiotherapist's clinical and scientific background as there is little guidance on the most clinically useful tests. Objectives: To identify which physical examination tests international experts in physiotherapy consider the most clinically useful for the assessment of patients with headache. Design/methods: Delphi survey with pre-specified procedures based on a systematic search of the literature for physical examination tests proposed for the assessment of musculoskeletal dysfunction in patients with headache. Results: Seventeen experts completed all three rounds of the survey. Fifteen tests were included in round one with eleven additional tests suggested by the experts. Finally eleven physical examination tests were considered clinically useful: manual joint palpation, the cranio-cervical flexion test, the cervical flexion-rotation test, active range of cervical movement, head forward position, trigger point palpation, muscle tests of the shoulder girdle, passive physiological intervertebral movements, reproduction and resolution of headache symptoms, screening of the thoracic spine, and combined movement tests. Conclusions: Eleven tests are suggested as a minimum standard for the physical examination of musculoskeletal dysfunctions in patients with headache

The role of muscle strength on tendon adaptability in old age.

PURPOSE: The purpose of the study was to determine: (1) the relationship between ankle plantarflexor muscle strength and Achilles tendon (AT) biomechanical properties in older female adults, and (2) whether muscle strength asymmetries between the individually dominant and non-dominant legs in the above subject group were accompanied by inter-limb AT size differences. METHODS: The maximal generated AT force, AT stiffness, AT Young's modulus, and AT cross-sectional area (CSA) along its length were determined for both legs in 30 women (65 ± 7 years) using dynamometry, ultrasonography, and magnetic resonance imaging. RESULTS: No between-leg differences in triceps surae muscle strength were identified between dominant (2798 ± 566 N) and non-dominant limb (2667 ± 512 N). The AT CSA increased gradually in the proximo-distal direction, with no differences between the legs. There was a significant correlation (P < 0.05) of maximal AT force with AT stiffness (r = 0.500) and Young's modulus (r = 0.414), but only a tendency with the mean AT CSA. However, region-specific analysis revealed a significant relationship between maximal AT force and the proximal part of the AT, indicating that this region is more likely to display morphological adaptations following an increase in muscle strength in older adults. CONCLUSIONS: These findings demonstrate that maximal force-generation capabilities play a more important role in the variation of AT stiffness and material properties than in tendon CSA, suggesting that exercise-induced increases in muscle strength in older adults may lead to changes in tendon stiffness foremost due to alterations in material rather than in its size

The benefits of strength training on musculoskeletal system health: practical applications for interdisciplinary care

Global health organizations have provided recommendations regarding exercise for the general population. Strength training has been included in several position statements due to its multi-systemic benefits. In this narrative review, we examine the available literature, first explaining how specific mechanical loading is converted into positive cellular responses. Secondly, benefits related to specific musculoskeletal tissues are discussed, with practical applications and training programmes clearly outlined for both common musculoskeletal disorders and primary prevention strategies

Myofascial trigger points are very prevalent in patients with chronic tension-type headache: a double-blinded controlled study

Objectives: Myofascial pain syndromes due to trigger points (TrPs) are clinical entities, but more evidence is needed to evaluate TrP palpation. Chronic tension-type headache (CTTH) is the most prevalent chronic headache with high socioeconomic costs. The primary aim was to study whether TrP palpation can distinguish patients with headache patients from healthy controls. Design: Double-blinded, controlled design Patients: Twenty patients with the diagnosis of CTTH, and 20 healthy age-matched and sex-matched control participants. Results: TrP palpation revealed more TrPs in patients (N = 17) versus controls (N = 6) (P = 0.0005). Referred pain was also more frequent in patients (N = 17) versus controls (N = 9) (P = 0.04). Further, TrP palpation also identified a higher pain intensity than at a control point (CtP) in both groups (P = 0.0001). Pain intensity at TrPs in patients was higher than in controls (P = 0.0010), and CtPs were also more tender in patients than in controls (P = 0.0167). For spontaneous electromyographic activity no difference between TrPs versus CtPs within or between groups could be detected. Conclusions: These findings suggest that active TrPs are much more frequent in CTTH than in controls and the number and pain intensity of TrPs may be used to distinguish between the 2 groups. Spontaneous electromyographic activity could not be demonstrated, and the underlying biology of TrPs is still unclear