By N. Umul. Central Missouri State University.
Treatment: Conservative care discount zithromax 500 mg with amex, including modification of activities and physical therapy cheap zithromax 500 mg on-line, such as strengthening and stretching exercises, is the first-line treatment. A care- ful history and physical examination will help narrow your differential. Patients with lateral epicondylitis will complain of pain over the lat- eral epicondyle. Patients with medial epicondylitis or ulnar collat- eral ligament injury will complain of pain over the medial elbow. Patients with cubital tunnel syndrome or ulnar collateral ligament injury may complain of a deep aching or electric sensation that may radiate from the elbow to their fourth and fifth digits. Patients with a history of trauma should be investigated for frac- tures. Humerus supracondylar fractures (most common in children), humerus intercondylar fractures (more common in adults), radial head fractures, and ulnar fractures are the more common fractures encountered. Patients with an ulnar collateral ligament injury typically have pain that worsens with overhead activity. Patients with lateral From: Pocket Guide to Musculoskeletal Diagnosis By: G. Patients with medial epicondylitis typically complain of pain that worsens with repetitive forearm pronation and wrist flexion, such as in golf. What is the quality of your pain—sharp, stabbing, numbness, tin- gling, etc.? Patients with numbness, tingling, and shooting electric pains in the ulnar nerve distribution are likely to have cubital tunnel syndrome or ulnar collateral ligament injury (ulnar nerve symptoms are often associated with ulnar collateral ligament injury). This question is specifically for rheumatoid arthritis—a disease characterized in part by its symmetric distribution of symptoms. Have you noticed any weight loss or systemic symptoms, such as flushing or fever? Patients with a loose body in their elbow from either a fracture or osteochondritis dissecans may complain of locking and/or clicking. This question is more useful for when you are ready to order diag- nostic studies and decide on treatment. Having completed the history portion of your examination, you have narrowed your differential diagnosis and are prepared to perform your physical exam. Patients with rheumatoid arthritis will have bilateral, symmetrical swelling. Palpate the joint as you move it passively through extension and flex- ion. Any crepitus may reflect underlying osteoarthritis or synovial or bursal thickening. There is a bursa in this location, and tenderness there indicates olecranon bursitis. Next, palpate the medial collateral ligament, which attaches from the medial epicondyle of the humerus to the coronoid process and the olecranon of the ulna. This ligament is responsible for the medial sta- bility of the elbow and is often injured in baseball pitchers because of the excessive valgus stresses placed on the ligament. Test for its stability by cup- ping the posterior aspect of the patient’s elbow with one hand, and holding the patient’s wrist with the other hand. Have the patient flex the elbow a few degrees and then apply a medially directed force to the patient’s arm while simultaneously applying a laterally directed force to the patient’s wrist. This maneuver places a valgus stress on the 42 Musculoskeletal Diagnosis Photo 2. With the hand cupped under the patient’s elbow, appreciate any medial gapping, which would indicate medial collateral ligament injury. Test the stability of the lateral collateral ligament by placing a varus stress on the forearm. Do this by placing a laterally directed force to the patient’s arm and a medially directed force to the patient’s wrist and note any gapping, which would indicate a lateral collateral ligament injury (Photo 2).
This means that anxiety management in clinical situations may attenuate the affective components of pain safe 500mg zithromax. In fact generic zithromax 250mg free shipping, an assessment of factors con- tributing to treatment outcome for chronic low back pain patients found a more profound positive effect associated with improving pain anxiety than with improving physical capacity. Anxiety may be managed by behavioral interventions (relaxation, biofeed- back, systematic desensitization, cognitive restructuring, and problem-solving) or by a variety of exposure and response prevention strategies aimed at teach- ing greater acceptance of fear, confronting anxiety directly, and preventing the patient from resorting to defensive avoidance maneuvers. The anxiety–pain link is further supported by the fact that antianxiety drugs, such as the benzo- diazepine alprazolam, reduce pain ratings of noxious electric shock, and long-acting opioid analgesics reduce anxiety. The Pain Anxiety Symptoms Scale (PASS) reliably measures the dimen- sions of anxiety that are sensitive to pain manipulation. The five factors identi- fied as comprising pain-related anxiety are catastrophic thoughts, cognitive interference, coping strategies, physiological anxious arousal, and pain escape/avoidance. The degree of pain anxiety can significantly predict toler- ance of acute pain as well as a chronic pain patient’s cognitive complaints, behavioral adjustment, physical complaints, and responsiveness to pain intervention [16, 17]. Staats/Hekmat/Staats 34 A study to determine how high and low perceived anxiety control interacts with the efficacy of pain-coping strategies split 60 participants into high or low anxiety control groups based on a median split in their scores on the Anxiety Control Questionnaire. The members of each group were then randomized to receive either emotive relaxation (inducing relaxation by evoking positive affect) treatment, emotive relaxation treatment plus pain coping instructions, or no treatment (neutral instructions). Before and after the anxiety intervention, we measured anxiety, pain, and worry. Participants rehearsed their instructions before their second hand immersion. As predicted, individuals with low anxiety control were significantly more susceptible to pain than those with high anxiety control and that the interven- tions had an independent and additive impact on pain threshold, pain tolerance, intensity, and perception. The coping intervention was more effective than the emotive treatment in attenuating pain of individuals with low anxiety control whereas those with high anxiety control responded favorably to both strategies. Supporting the additivity principle of the psychological behaviorism theory, the combined effect of two positive coping strategies created a more potent positive emotional state than either component alone could have induced. The Impact on Pain of Reducing Anger Because anger is a component of the experience of pain [19–21], sup- pressing anger and thereby increasing its intensity significantly predicts the experience of pain, lowers mood states and enhances pain. To deter- mine if managing anger through behavioral therapy facilitates pain coping, we conducted several experiments that examine the impact of various anger management techniques on pain. Anger Flooding In this study, we obtained baseline measures of cold pressor pain thresh- old, tolerance, and intensity as well as self-efficacy, pulse, worry, anxiety, anger, and mood and then randomly assigned the 60 subjects to one of three groups. The anger flooding group subjects visualized a brief hierarchy of disturbing images of recent anger-evoking experiences and their associated self-verbalizations and then received treatment for both the imaginal and verbal components of the anger-evoking stressors. The neutral imagery control partic- ipants visualized two neutral scenes, and the control group refrained from visu- alization. Then we administered a second cold pressor task and took outcome measures. As we predicted, the anger flooding intervention significantly reduced anger, distress, pain anxiety, state anxiety, trait anxiety, and worry and significantly improved mood states as well as pain threshold, tolerance, and intensity. The Psychological Behaviorism Theory of Pain Revisited 35 Anger Desensitization To explore the effects of anger desensitization on the experience of acute pain, we obtained baseline measures of cold pressor test pain, worry, anxiety, and anger and randomly assigned 60 participants to one of following interven- tions: anger desensitization (visualizing anger-evoking events while relaxing with pleasant imagery), neutral imagery control, or no-treatment control. When we repeated the measures after the intervention and analyzed our data, we found that the anger desensitization treatment significantly alleviated anger, pain anxiety, state anxiety, trait anxiety, and worry and significantly improved mood states, pain threshold, and pain tolerance. These results confirmed our prediction based on the psychological behav- iorism theory that the emotional management of anger by desensitization would facilitate coping with acute pain. They also confirmed our specific prediction that the anger desensitization group would report significantly less pain than the control groups. Emotional Relaxation for Anger Management To explore the effects on the experience of acute pain of managing anger with relaxation techniques, we randomly assigned 60 participants to three groups: a semantic relaxation intervention (visualizing pleasant events and engaging in coping self-instructions), a neutral imagery control, or a no-treatment control. Prior to and after treatment, we measured cold pressor pain, worry, anxiety, and anger. Analysis of the data revealed that anger management by relaxation sig- nificantly alleviated anger, pain anxiety, state anxiety, trait anxiety, and worry and significantly improved mood states, pain threshold, and pain tolerance. These results confirmed our prediction that anger management by relaxation tactics would have beneficial effects on coping with acute pain. Psychological Behaviorism Therapy Treatment of Osteoarthritic Pain Psychological behaviorism therapy (PBT) is an intervention that integrates strategies derived from the principles of the psychological behaviorism theory of pain. Wells, Hekmat, and Staats explored the efficacy of PBT (stress man- agement training, mood-enhancing imagery, pain-coping self-instructions, and a relaxation exercise designed to alleviate pain) in the management of chronic osteoarthritis pain in the elderly.
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