Provided are a tight-fitting garment (100) used for monitoring health, and a method for monitoring health. the tight-fitting garment (100) comprises a garment body (05), and a belt (01), breast pocket (03), cuff (02), and edge (04) arranged on the garment body (05). The belt (01) comprises a belt body (1), a belt head (2), and a belt buckle (3). In the health monitoring method, the voltage signal of the electrode (101) in the groove (10) the belt buckle (3) catches is measured by the voltage sensor (30) in the belt buckle (3), and the waist circumference data of the wearer is automatically measured by means of a breathing sensor (22) in the belt head (2), breathing frequency is detected from the abdomen of the wearer by means of a heartbeat sensor (103) in the breast pocket (03), heart rate data is measured from the chest of the wearer by means of a blood pressure sensor (102) in the cuff (02), blood pressure data is measured from the arm of the wearer the described measured physical-indication data are sent to a cloud health management platform by means of a communications unit (23) in the belt body (2). The tight-fitting garment (100) automatically measures physical-indication data of a wearer all at the same time, thereby effectively monitoring in real time the health conditions of the wearer.Linvention a pour objet un vêtement (100) près du corps destiné à surveiller la santé et son procédé de surveillance de la santé. Ce vêtement (100) près du corps comprend un corps (05) de vêtement et une ceinture (01) disposée sur le corps (05) du vêtement, une poche (03) au niveau de la poitrine, un revers (02) de manche et un liséré (04). La ceinture (01) comprend un corps (1) de ceinture, une tête (2) de ceinture et une boucle (3) de ceinture. Le procédé de surveillance de la santé selon la présente invention consiste à : mesurer et saisir, au moyen dun capteur de mesure (30) électrique de tension artérielle logé dans la boucle (3) de ceinture sur le corps (1) de ceinture
