Respiratory Flashcards

1
Q

What is Salbutamol?

A

A Beta-2-adrenoceptor agonist

Short acting bronchodilator

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2
Q

What does Salbutamol do?

A

Inhibits contractions of uterus

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3
Q

What does Salbutamol treat?

A

bronchospasm due to asthma, chronic obstructive pulmonary disease, premature labour

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4
Q

What is Salmeterol?

A

A beta-2-adrenoceptor agonists

Long acting bronchodilator

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5
Q

What does Salmeterol treat?

A

Asthma symptoms, chronic obstructive pulmonary disease, exercise induced bronchospasm

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6
Q

What is Ipratropium bromide?

A

A muscarinic receptor antagonist

A bronchodilator

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7
Q

What does Ipratropium bromide do?

A

Inhibits augmentation (increased rate) of mucus secretion

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8
Q

What does Ipratropium treat?

A

Acute asthma, chronic obstructive pulmonary disease

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9
Q

What is Tiotropium?

A

A muscarinic receptor antagonist

Long acting

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10
Q

What does Tiotropium treat?

A

Chronic obstructive pulmonary disease

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11
Q

What does Theophylline do?

A

Inhibits phosphodiesterase and blocks adenosine receptors

Relaxes and opens bronchi

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12
Q

What does Theophylline treat?

A

Symptoms of asthma, chronic bronchitis, emphysema and other lung diseases

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13
Q

What do inhaled corticosteroids do?

A

Inhibits T-cell activation thus inflammatory response

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14
Q

What do inhaled corticosteroids treat?

A

asthma

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15
Q

What are two examples of inhaled corticosteroids?

A

Budesonide, fluticasone

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16
Q

What are antihistamines?

A

H-1 receptor antagonists- anti-inflammatory

H-2 gastric secretion inhibition

17
Q

What do antihistamines treat?

A

Allergies (hayfever), asthma

18
Q

What are two examples of antihistamines?

A

azelastine (nasal sprays), emadastine (eye drops)

19
Q

What is Pholcodine?

A
A opioid ( relive pain) cough suppressant (antitussive)
Mild sedative effect
20
Q

What does pholcodine treat?

A

coughs

21
Q

What is Pseudoephedrine?

A

Decongestant

22
Q

What does pseudoephedrine do?

A

Shrinks blood vessels

23
Q

What does pseudoephedrine treat?

A

Nasal and sinus congestion