Coughing like a dog barking with a hoarse voice is the characteristic of paroxysmal coughing.

Wide QRS complex in electrocardiogram is helpful to differentiate ventricular tachycardia from paroxysmal supra ventricular tachycardia (PSVT).

Physostigmine can be used to treat A: myasthenia gravis B: over dosage of muscle relaxant intoxication C: paroxysmal supraventricular tachycardia D: glaucoma

Neostigmine<br/>can not be used to treat() A: myasthenia gravis B: poisoning symptoms caused by succinylcholine,skeletal muscle relaxant C: postoperative enteroparalysis D: postoperative urinary retention E: paroxysmal supraventricular tachycardia

The dyspnea caused by left heart failure may present as .(More than one answer may be correct.) A: Expiratory dyspnea B: Orthopnea C: Inspiratory dyspnea D: Exertional dyspnea E: Paroxysmal dyspnea

Which of the following is a wrong way to inquire? A: “Did you ever wake up because of urination during sleep?” B: “Have you ever suffered from paroxysmal nocturnal dyspnea?” C: “Your blood glucose monitoring record is done very well!” D: “It is great that you have quit smoking!”

The patient is a 46-year-old male. He was admitted to hospital after one-month paroxysmal chest pain. With each attack, sublingualnitroglycerincould relieve chest pain. We consider the disease as coronary heart disease and angina. The most commonly used method of examinationis A: Coronary CTA B: Radionuclide inspection C: DCG D: UCG

In patients with heart disease in pregnancy , the following signs which does not belong to the early signs of heart failure? () A: heart rate is more than 110 times/min at rest B: breathing rate is more than 20 times/min at rest C: Liver and spleen are large and tenderness D: Paroxysmal nocturnal dyspnea E: A<br/>few persistent bubble at base of lung didn’t vanish after<br/>coughing