Chapter 015 Headache (Part 2) ppt

... Vomiting that precedes headache Pain induced by bending, lifting, cough Pain that disturbs sleep or presents immediately upon awakening Chapter 015. Headache (Part 2) Clinical Evaluation ... headache and even less commonly a cause of severe pain. The vast majority of patients presenting with severe headache have a benign cause. Secondary Headache The management of...

Ngày tải lên: 06/07/2014, 08:20

... Chapter 015. Headache (Part 1) Harrison's Internal Medicine > Chapter 15. Headache Headache: Introduction Headache is among the most common reasons ... various headache syndromes. General Principles A classification system developed by the International Headache Society characterizes headache as primary or secondary (Table 15-1). Primary headaches ... heada...

Ngày tải lên: 06/07/2014, 08:20

... that the cardinal symptoms of Chapter 015. Headache (Part 2) Clinical Evaluation of Acute, New-Onset Headache The patient who presents with a new, severe headache has a differential diagnosis ... headache and even less commonly a cause of severe pain. The vast majority of patients presenting with severe headache have a benign cause. Secondary Headache The manageme...

Ngày tải lên: 06/07/2014, 08:20

... does not exclude giant cell arteritis. A temporal artery Chapter 015. Headache (Part 3) Intracranial Hemorrhage Acute, severe headache with stiff neck but without fever suggests subarachnoid ... is important. Typical presenting symptoms include headache, polymyalgia rheumatica (Chap. 319), jaw claudication, fever, and weight loss. Headache is the dominant symptom and o...

Ngày tải lên: 06/07/2014, 08:20

... regions in migraine (Fig. 15 -2) and the posterior hypothalamic gray matter region close to the human circadian pacemaker cells of the suprachiasmatic nucleus in cluster headache (Fig. 15-3) are ... nucleus in cluster headache (Fig. 15-3) are good candidates for specific involvement in primary headache. trigeminal neurons cross the midline and project to ventrobasal and posterior nu...

Ngày tải lên: 06/07/2014, 08:20

... to stress by various techniques is helpful for many patients. These may Chapter 015. Headache (Part 7) Migraine Headaches: Treatment Once a diagnosis of migraine has been established, it ... cost-effective approach to migraine management. Patients with migraine do not encounter more stress than headache- free individuals; overresponsiveness to stress appears to be the issue....

Ngày tải lên: 06/07/2014, 08:20

... onset (may repeat once after 1 h for max of 2 doses in 24 h) Dopamine Antagonists Chapter 015. Headache (Part 8) Table 15-5 Treatment of Acute Migraine Drug Trade Name Dosage Simple Analgesics

Ngày tải lên: 06/07/2014, 08:20

... nephrolithiasis Valproate 400– 600 mg bid Drowsiness Weight gain Tremor Chapter 015. Headache (Part 12) Table 15-7 Preventive Treatments in Migraine a Drug Dose Selected Side Effects

Ngày tải lên: 06/07/2014, 08:20

... common are migraine, tension-type headache, and cluster headache. Primary Headache Syndromes Primary headaches are disorders in which headache and associated features occur in the absence of ... Syndromes Primary headaches are disorders in which headache and associated features occur in the absence of any exogenous cause (Table 15-1). The most common are migraine, tension-type...

Ngày tải lên: 06/07/2014, 08:20

... migraine and cluster headache, when present, are similarly driven by these cranial autonomic systems. Migraine and other primary headache types are not "vascular headaches"; these ... be predicted by vascular effects. headache often results in considerable disability and a decrease in the patient's quality of life. Mild secondary headache, such as that seen in associ...

Ngày tải lên: 06/07/2014, 08:20