Related Questions

Preventive drugs used in the treatment of bronchial asthma are:
ক Nedocromil sodium
খ Montelukast
গ Salbutamol
ঘ Impratropium bromide
ঙ Triamcinolone
The gases used in the treatment of asthma is a mixture of __________ and oxygen.
ক Helium
খ Argon
গ Neon
ঘ None of these
A drug that is highly effective in treating many types of infection can,at present,be obtained only from the bark of the ibora , a tree that is quite rare in the wild. It takes the bark of 5000 trees to make one kilogram of the drug. It follows, therefore, that continued production of the drug must inevitably lead to the ibore's extinction. Which of the following,if true, most seriously weakens the arguments above ?
ক The drug made from the ibora bark is dispensed to doctors from a central authority
খ The drug made from the ibora bark is expensive to produce
গ The leaves of the ibora are used in a number of medical products
ঘ The ibora can be propagated from cuttings and grown under cultivation
Feature/s of life threatening acute severe asthma is/are
ক Bradycardia
খ Sp02 < 92%
গ Normal PaCO2
ঘ Inability to complete sentence in one breath
ঙ PEF 33-50% predicted (<200 L/mi
Feature/s of life threatening asthma is/are
ক Bradycardia
খ Cyanosis
গ Inability to complete sentence in one breath
ঘ PEF <30% predicted
ঙ Respiratory rate ≥25 breaths/min
Features compatible with severe acute asthma are
ক Pulse rate >120/minute
খ Peak expiratory flow rate < 200 L/min
গ Respiratory rate >25 breaths/min
ঘ Pulsus paradoxus
ঙ Arterial PaCO2> 5 kPa on room air
Feature/s compatible with severe acute asthma is/are
ক Pulse rate > 115/min
খ PEFR < 100L/min
গ Pulsus altemans
ঘ Respiratory rate >30 breaths/min
ঙ PaCO2 > 6 kpa
The following are features of bronchial asthma
ক FEV1> 12% following administration of bronchodiiator
খ FEV1> 15% decrease after 6 minutes of exercise
গ Functional residual capacity is reduced
ঘ > 20% diurnal variation > 2 days in a week for 2 weeks
ঙ FEVI and FVC ratio is > 70%
Life-threatening features of acute severe asthma includes
ক Coma
খ Cyanosis
গ Hypotension
ঘ SpO2> 92%
ঙ Tachycardia
Life threatening feature is of asthma is/are
ক Silent chest
খ SP02<92 % or Pa02<8 kpa
গ Bradycardia
ঘ Inability to complete sentence in one breath
ঙ PEF 30-50% of predicted value

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