Table 1. Four-hourly monitoring of blood pressure (Units: mm/Hg).

	1/12/2017	2/12/2017	3/12/2017	4/12/2017	5/12/2017	6/12/2017	7/12/2017
First reading	130/80	130/90	100/60	100/70	110/80	100/70	110/70
Second reading	140/100	120/90	120/70	120/90	110/70	100/70	110/70
Third reading	130/80	130/100	120/90	110/80	110/80	100/70	100/70
Fourth reading	130/90	110/90	120/80	110/70	110/70	100/70	100/70
Fifth reading	130/80	100/80	120/90	110/90	110/80	100/70	110/70