Muscle soreness

Muscle soreness or inflammation of late-onset muscular body is a widely recognized and experienced by almost all persons during their life. Fever is defined as muscle discomfort or pain in skeletal muscles after intense physical activity, usually eccentric to an individual who is not physically accommodated. Although muscle soreness is experienced in popultie general, there is still controversy about the origin, etiology and treatment.
Result from muscle strain muscle soreness from physical activity level at which they are not adapted. Any activity that produces muscle strength or stronger than normal, which is used for a prolonged period cause muscle soreness. The degree of muscle inflammation and muscle contraction depend on the duration of exercise. Intensity seems to be more important than determining the duration.
Exercise that involves eccentric contractions lead to rupture or damage of the strong over the concentric muscle. Therefore any form of exercise with eccentric muscle contractions cause muscle soreness. To produce a muscle force on motor units are activated at a less eccentric compared to a concentric contraction. In eccentric contraction force is spread over an area of ​​small sections of muscle. Sequential expansion drive regional tension fracture mechanics to determine the structural elements of muscle fibers or connective tissue that is in series with contractile elements.
The incidence of foot muscle is difficult to calculate because most people with muscle soreness does not address physician accepting discomfort, muscle soreness as a generally acceptable.Every healthy adult muscle soreness experienced in different occasions. Muscle soreness occurs regardless of the patient's general physical condition. Muscle soreness is associated with increased morbidity only temporary pain, swelling, decrease muscle performance. There are no data to support association with muscle soreness or reduce long term sequelae muscle function. The process resolves spontaneously within two weeks.
Although it brings temporary relief, mild exercise segments are affected muscoscheletice best way to reduce muscle soreness.This sharp decrease after the initiation of exercise. With the cessation of their pain returns. What exercises reduce muscle discomfort is not yet clear. It also recommends immersion in ice water and ice massage, especially in athletes to minimize symptoms. NSAIDs were not active against muscle pain.
Signs and symptoms of muscle sorenessPatient history includes a history of performing heavy physical exercise, which is not usually particularly involving eccentric muscle contractions. Patients experience pain, swelling, painful muscle spasms. The muscles are especially sensitive to palpation and movement. Motility decrease patient notes 24-48 hours after exercise. The patient has reduced mobility and flexibility. Muscle soreness starts at 8-24 hours after exercise and has a maximum at 24-72 hours postexercitii, reducing slowly in these 5-7 days. Acute muscle soreness during exercise begins and continues for 4-6 hours after them.
Physical ExamSensitivity is often described as located in the distal portion of the muscles in musculotendinoase junction region. This is due to maximum concentration of pain receptors in this region. The pain is severe generalized muscle soreness. Belts muscle swelling is common. Decrease muscle strength and flexibility are also noted.
Evolution of foot muscleMuscle soreness occurs regardless of the patient's general physical condition. Muscle soreness is associated with increased morbidity only temporary pain, swelling, decrease muscle performance. There are no data to support association with muscle soreness or reduce long term sequelae muscle function.The process resolves spontaneously within two weeks.Exercise that involves eccentric contractions lead to rupture or damage of the strong over the concentric muscle. Therefore any form of exercise with eccentric muscle contractions cause muscle soreness. Sequential expansion drive regional tension fracture mechanics to determine the structural elements of muscle fibers or connective tissue that is in series with contractile elements.
Diagnosis of muscle sorenessLaboratory studies showed no specific changes in muscle soreness. Increased serum creatinine is common but not specific.Histological examination. Immediately after exercise of free erythrocytes and mitochondria are observed in the extracellular space. Increasing the number of circulating neutrophils and interleukin-1 occurs 24 hours after exercise. Increases in muscle protein degradation and depletion of muscle glycogen storage.The microscope can see rupture zones and disorganization miofilamentelor Z. 1-3 days pa when muscle soreness during exercise is very intense phagocytes are present in muscle fibers and muscle injuries are more apparent.
Differential diagnosis of foot muscles is the following diseases: polio acute pain miofasciala, postpoliomielitic syndrome, muscle cramps, phosphorylase deficiency, deficiency fosfofructokinaza.
Treatment of foot muscleAlthough it brings temporary relief, mild exercise segments are affected muscoscheletice best way to reduce muscle soreness.This sharp decrease after the initiation of exercise. With the cessation of their pain returns. What exercises reduce muscle discomfort is not yet clear, hypotheses include:Swallen-breaking adhesions in muscles during exercise-Increased blood flow or temperature help reduce muscle breakdown products accumulate toxic-Endorphin released from neurons in the central nervous system during exercise increasesAdmission-related increase is seen in large muscle sensory units-Direct attention to the exercise of the subjectDrive-effect is effective.It also recommends immersion in ice water and ice massage, especially in athletes to minimize symptoms. NSAIDs were not active against muscle pain. Administration of vitamin C and other antioxidants relieve pain in some people.
PrognosisMuscle soreness is associated with increased morbidity only temporary pain, swelling, decrease muscle performance. There are no data to support association with muscle soreness or reduce long term sequelae muscle function. Muscle soreness resolves spontaneously within 2 weeks.