The present study was planned to assess the pulmonary function in tribal adolescents (age 12-16 yrs) of Tripura, a north eastern state of India, and to evaluate the effect of body mass index (BMI) on pulmonary functions of male and female subjects from tribal population. One hundred and seventeen male and seventy female subjects were selected for the study through a randomized method of samplin...

This report describes two patients who had developed asthma after working as automobile painters with isocyanate-based aerosol paint for two years or over. In both patients asthma was confirmed using the standard diagnostic procedure. One of the subjects was atopic. One was ex-smoker and the other had never smoked. Neither had a family history of asthma. The symptoms occurred after workplace ex...

A trial was conducted of continuous nebulised salbutamol and oral once a day prednisolone in a group of 11 children with status asthmaticus (group A) and compared with a conventional protocol comprising aminophylline infusion and intravenous hydrocortisone every six hours in a matched control group (group B). Monitoring by a clinical asthma score, pulse oximetry (oxygen saturation, SaO2), and p...

H1 receptor blocking antihistamines administered by mouth have not found a clear place in the management of bronchial asthma. We investigated the possibility that higher concentrations of these drugs, administered directly to the bronchial tree, might produce bronchodilatation. Twelve asthmatic patients inhaled aerosols generated from solutions of clemastine (0.05%), salbutamol (0.5%), and plac...

In this study, the pulmonary functions of young swimmers of K.D. Singh Babu Stadium, Lucknow were studied, 20 swimmers of the age group of 15-20 years were chosen along with 15 students as controls. The parameters taken into account were Forced Vital Capacity (FVC), Forced Expiratory Volume (FEV1) and Peak Expiratory Flow Rate (PEFR). Two sets of readings were recorded. One before the start and...

BACKGROUND The prevalence of exercise-induced bronchoconstriction among British children by ethnicity has not been studied. METHODS Peak expiratory flow rate (PEFR) was measured before and after an exercise challenge test using a cycle ergometer in 593 nine year olds from Scottish and inner city English schools. Logistic regression analysis was carried out to assess the association between ch...

Respiratory dysfunction is a major source of morbidity and mortality in patients with spinal cord injury (SCI) and an abdominal binder improves efficiency of the diaphragm and inturn has an effect on respiratory function. To find out the effect on Pulmonary Function with Abdominal Compression Binder in Adult Paraplegics. Method: 20 Paraplegic was selected, informed consent was taken. In sitting...

Practice of yoga based relaxation techniques has been associated with various physiological changes in our body. The long term practice of these techniques has been reported to improve the pulmonary functions. However, the study on effects of short term diaphragmatic breathing on lung functions is yet lacking. Therefore, the present analytical study was conducted to find the changes in pulmonar...

Nineteen patients (12 men) mean age, 63.4 years (range, 32 to 78), with stable chronic airflow limitation, mean FEV, 0.55 L (range, 0.3 to 1.05 L), completed an eight-week, double-blind, double cross-over study comparing nebulized salbutamol and salbutamol from a metered-dose inhaler (MDI). Salbutamol from both delivery systems produced bronchodilation. The doses of salbutamol inhaled via the n...

The present study was undertaken to assess the difference between the normal predicted value and observed value of pulmonary function test (PFT) amongst the asthmatic patients and also to compare the aforesaid observed values between male and female asthmatic patients. Clinically diagnosed cases (male 62, female 75) of bronchial asthma attending medical out patient department of Nepal Medical C...