Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
Increases
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Becomes irregular
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
Remains same
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is C Decreases Bradycardia is the resting heart rate of under 60 beats per minute. The symptoms include fatigue, weakness, dizziness, and at very low rates, fainting. It leads to the shortage of oxygen due to insufficient heart rate and blood supply.