tutorial tonometry

Which of the following word describe the procedure of measuring IOP?

• Tonometry

• Tonometer

• Tonomet

• Tonopen

Which of the following is the word to describe the instrument used to measure IOP?

• Tonometry

• Tonometer

• Tonomet

• Tonopen

Normal IOP is __________.

• 8-20mmHg

• 6-10 mmHg

• 10-21mmHg

• 20-30mmHg

Which tonometer is the Gold Standard?

• Goldmann tonometer

• Tonopen

• Airpuff tonometer

• iCare tonometer

The diameter of the Goldmann probe is _________.

• 3.06mm

• 3.05mm

• 3.01mm

• 2.96mm

When the IOP is measured using GAT, the IOP equals the flattening force (in gram) multiplied by ______.

• 15

• 21

• 20

• 10

Which of the following eye drop is used in Goldmann tonometry?

• Alcaine

• Mydriacyl

• Cyclogyl

• Mydfrin

Thin mire caused IOP to be _______ than the usual.

• increased

• same

• higher

• lower

Which of the following action should be taken if thin mire is obtained during GAT?

• Ask patient to open their eye wide

• Wipe the patient's eyelid

• Put more fluroscein dye

• Ask patient to blink their eye

Thick mire caused _____ of IOP.

• overestimation

• underestimation

• balance

• equilibrium