TRIAL 2 PMY 4 STATINS

Drugs bound to plasma proteins are considered:

• pharmacologically active

• pharmacologically inactive

• free drugs

• bioavailable drugs

The following are guidelines for reducing drug interactions except:

• know properties of drugs

• educate the patient

• employ combination therapy

• identify patient risk factors

Teratogenicity is a/an:

• Type A ADR

• Type B ADR

• Type C ADR

• Type D ADR

A mathematical model for a potentiating drug effect :

• 1 + 1 = 2

• 1 + 1 = 3

• 0 + 1 = 2

• 1 + 1 = 0

The following are the physiologic effects of food on drug action except:

• reduces gastric emptying rate

• milk reduces absorption of tetracycline

• tea increases absorption of paracetamol

• vegetables potentiate anticoagulants

The following are true regarding excretion of acidic drugs except:

• exist in the ionized state in alkaline urine

• exist in the non-ionized form in acidic urine

• acidic urine increases drug action

• NOTA