Functional Assessment of the Patient With Fibromyalgia and Its Relation to Health: Fibromyalgia and Sarcopenia

Fibromyalgia is a chronic syndrome that causes fatigue, sleep disorders and generalized chronic pain in different parts of the body. This pathology is more prevalent in women and is generally not attributed to any specific cause. This observational study aims to describe some important and health-related factors in patients with fibromyalgia. Participants will have to fill out questionnaires related to sleep, anxiety, impact of the disease and sarcopenia index, and will then take tests related to grip strength for the upper limbs and dynamometry in the lower limbs. We will also employ the use of ultrasound to evaluate architectural measurements. Last but not least, we cannot forget the pain measurements that are so necessary in this study population.