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Query: UMLS:C0018681 (headache)
 56,091 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Typical cases of pollen allergen (hayfever, allergic asthma), together with isolated non-respiratory "equivalent" manifestations (urticaria, eye conditions, headache, etc.), are easy to detect on the basis of skin tests and the clinical history. Such manifestations may also occur in "false pollen allergy", related in most instances by atmospheric moulds (Dematiaceae), sometimes by house dust or dermatophytes (Candida Albicans, Trichophyton sp), by food or by a bacterial infection or allergy. A combination of pollen allergy and false pollen allergy is common. In cases of false pollen allergy the proportion of negative skin reactions would appear to worsen with the repeated use of prolonged action corticosteroid injections, given on a preventive basis. Similarly, these disorders, initially seasonal, change to more chronic manifestations throughout the year. Desensitization with aqueous extracts of allergens ensured the most complete protection against the causes of pollen allergy and false pollen allergy. Allergen extracts percipitated with alun (semi-retard extracts), more effective than tyrosine adsorbates (Pollinex) have the advantage of offering more rapid treatment without the risk of dangerous reactions. The best therapeutic results have obtained over the course of the last ten years, by the authors, combining on each occasion a semi-retard allergen with an aqueous allergen, thereby acquiring the benefit of the adjuvant effect of the first, in a course of ten to fifteen injections per year. Non specific therapy (antihistamines, cromoglycate, theophylline, etc.) retains all of its symptomatic indications. Oral corticosteroid therapy is better metabolized in the organism and has less of a disturbing effect on the circadian rhythm of cortisol, and is hence to be preferred to injections of delyaed action corticosteroid suspensions.
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PMID:[Management in pollinosis and false pollinosis]. 3 22

An H1-receptor blocking antihistamine, clemastine, taken before aspirin gave complete or partial protection against flushing, rhinorrhea, cough, and headache in ten asthmatic patients with idiosyncrasy to aspirin. In five of the ten patients aspirin-precipitated bronchoconstriction was also reduced or prevented after pretreatment with clemastine. Thus histamine appears to play a part in the production of most non-respiratory symptoms occurring after aspirin ingestion in intolerant patients with asthma. Bronchial reactions might depend partly on histamine and partly on the action of other spasmogens. It is suggested that inhibition of prostaglandins of the E series by aspirin-like drugs plays a crucial part in the release of histamine from tissue stores in aspirin-sensitive asthmatic patients. Clemastine might be of use in the treatment of acute reactions to aspirin.
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PMID:Inhibition of idiosyncratic reactions to aspirin in asthmatic patients by clemastine. 9 16

Increasing materialism in society is resulting in more wide spread nervous tension in all age groups. While some degree of nervous tension is necessary in everyday living, its adverse effects require that we must learn to bring it under control. Total tension is shown to have two components: a controllable element arising from factors in the environment and the inbuilt uncontrollable residue which is basic in the individual temperament. The effects of excessive or uncontrolled stress can be classified as 1) emotional reactions such as neurotic behaviour (anxiety hypochondria, hysteria, phobia, depression obsessions and compulsions) or psychotic behaviour and 2) psychosomatic reactions (nervous asthma, headache, insomnia, heart attack). Nervous energy can be wastefully expended by such factors as loss of temper, wrong attitudes to work, job frustration and marital strains. Relaxation is the only positive way to control undesirable nervous tension and its techniques require to be learned. A number of techniques (progressive relaxation, differential relaxation, hypnosis, the use of biofeedback, Yoga and Transcendental Meditation) are described and their application to dental practice is discussed.
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PMID:Tension and relaxation in the individual. 37 62

A detailed questionnaire concerning life history of headache and its characteristics was administered to 1,809 nonmedical volunteers. Questions dealt with severity of headache, the nature of preceding and accompanying phenomena (nausea, visual scotomata, neurologic symptoms), precipitating factors, and history of other illness. For the total sample and in the 25 to 39 age group, severe or disabling headaches were significantly more frequent in women and mild headaches were significantly more common in men. Migraine characteristics were common with mild headache. An association between hypertension and severe headache was found in women, between asthma and severe headache in men.
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PMID:Characteristics of life headache histories in a nonclinic population. 55 63

The effect of tolamolol 50-300 mg three times daily in the treatment of 30 patients with mild-severe hypertension was studied. The duration of therapy in the majority of cases was 3-6 months. There was a highly significant reduction of mean blood pressure (p less than 0.001) for the group as a whole. Overall, 61% of patients became normotensive or showed a reduction in severity of hypertension, In the majority of cases, this improvement occurred within the first four weeks of therapy. There was not postural hypertension. Apart from one patient with Prurigo Besnier who developed asthma, another patient who developed severe headache and a third patient who stopped treatment without giving a reason, treatment was well tolerated and there were no other serious side or toxic effects.
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PMID:Tolamolol in the treatment of hypertension: an open evaluation study. 57 84

A history of asthma was obtained in 3.5% of a representative national sample of children aged 11 years. A further 8.8% had a history of wheezy bronchitis. In the 12 months before the interview, 2% had experienced attacks of asthma and a further 2.9% attacks of wheezy bronchitis. Both conditions were significantly more common among boys than girls, and a history of asthma was reported more frequently among children from non-manual than from manual social classes. Children with frequent attacks of wheezing had lower mean relative weights. A history of eczema and hay fever was more frequently discovered in children with reported asthma than in those with wheezy bronchitis, whereas migraine or recurrent headaches, recurrent abdominal pain, and recurrent throat or ear infections were more commonly associated with wheezy bronchitis than with asthma. The modified Rutter home behaviour scale, which reflects the parental view of the child's behaviour, was significantly raised among children with a history of wheezing, but their school behaviour as judged by the Bristol social adjustment guide showed no such difference. In spite of increased absence from school because of illness, no differences were found in educational attainment between children with a history of asthma or wheezy bronchitis and those with neither condition.
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PMID:A national study of asthma in childhood. 68 90

In this review I have described the pathophysiology of allergic disorders of the gastrointestinal tract. Situations where the intestine cannot be a complete barrier to foreign allergens and antigens were discussed and etiological factors of gastrointestinal allergy were detailed. Clinical features of gastrointestinal allergy include diarrhea, vomiting, abdominal pain and colic, intestinal hemorrhage and malabsorption as well as symptoms and signs outside the gastrointestinal tract such as chronic rhinitis and asthma in the respiratory system, urticaria, angioedema and eczema as dermatological signs, headache, insomnia, hyperkinesis as central nervous system manifestations, failure to thrive and anaphylaxis as constitutional reactions. Milk allergy was discussed as an example of food allergy. Immunology of the gastrointestinal tract was presented, with examples of four types of hypersensitivity reactions, and gastrointestinal disturbances of immunodeficiency disorders and syndromes were named. Lastly, the autoimmune mechanism and the gut were described, with particular discussion of ulcerative colitis as an example of an autoimmune disease.
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PMID:The intestine in allergic diseases. 78 84

Out of 19 patients with extrinsic bronchial asthma challenged with 123 mug histamine acid phosphate by intravenous infusion only 13 responded with a fall in FEV1 of over 10% (mean 16%). Seventeen of these patients were given histamine 2 mg/ml by aerosol, and all responded with a mean decrease in FEV1 of 37.8%. When challenged with allergen extract by aerosol the mean decrease in FEV1 was 37.5%. After 40 mg sodium cromoglycate 15 of the 17 patients showed significant protection against allergen challenge with a mean decrease in FEV1 of only 23.6%. Inhalation of 40 mg sodium cromoglycate, however, failed to protect against histamine given by either the intravenous or aerosol route. Histamine given intravenously to asthmatic patients produces less of a bronchial response than when given by aerosol, even though the intravenous route produces many more systemic symptoms, such as flushing and throbbing headache. The protection of sodium cromoglycate against an allergen inhalation challenge is not due to histamine antagonsim.
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PMID:Bronchial reactivity to histamine before and after sodium cromoglycate in bronchial asthma. 81 11

Indications and results of 125 Vidian neurectomies done in 64 patients have been presented. The indications were grouped as: Rhinorrhoea (37.5%), Nasal Polyposis (3.12%); Headaches and Faceaches (45.32%); and Bronchial Asthma (14-06%). Four initial Vidian neurectomies were done unilaterally and produced only partial relief in symptoms. Bilateral Vidian neurectomy relieved completely all the rhinorrhoea cases, all the nasal polyposis cases, 79-3% of headache and faceache cases and 55-5% of bronchial asthma cases.
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PMID:Bilateral Vidian neurectomy--indications and results. 85 Jan 3

A role of nutrients in the onset of migraine and other gastrointestinal symptoms (vomiting, nausea, diarrhoea), skin reactions (rush, atopic dermatitis, Quincke'a edema), respiratory symptoms (bronchial asthma, cough, allergic rhinitis, polyps, congestion of the nasal mucosa), motion system disorders (jointache and edema), gynecological disorders (chronic and recurrent adnexitis), and sleep disorders together with emotional tension and behavioral disturbances has been assessed in 17 patients with atopy. Migraine attacks have been produced most frequently by cow milk (in 10 out of 17 patients), cabbage, flour and eggs in 5 patients, preservatives, cottage and Swiss cheese, porcine meat in 4 patients, colorants and chocolate in 3 patients, beef, strawberries, lemons and butter in 2 patients. Other nutrients produced headache in single patients. Migraine and other symptoms have diminished after an individual elimination diet. Recurrence has been noted after each consumption of allergen except one female patient with EEG abnormalities. Immunoglobulins E have been involved in headache-producing mechanism in 3 patients.
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PMID:[Migraine as one of the symptoms of food allergy]. 135 12


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