Effects of Acute Aquatic High-Intensity Intermittent Exercise on Blood Pressure and Arterial Stiffness in Postmenopausal Women with Different ACE Genotypes.

The present study investigated the effects of acute aquatic high-intensity intermittent jumping (HIIJ) on blood pressure (BP) and arterial stiffness in postmenopausal women with different angiotensin-converting enzyme genotypes (ACE). We recruited 12 postmenopausal women carrying the ACE deletion/deletion (DD) genotype and 61 carrying the insertion/insertion or insertion/deletion (II/ID) genotype. The participants performed 12 trials of 30 s, 75% heart rate reserve (HRR) jumping, and 60 s, 50% HRR recovery, and 3 trials of 40 s upper limb resistance exercises were performed as fast as possible.

Cold water immersion recovery strategy increases blood pressure levels after high-intensity intermittent exercise.

Background: This study aimed to investigate the effects of cold water immersion (CWI) recovery strategies on the blood pressure levels and related physiological parameters after high-intensity intermittent exercise (HIIE).

Methods: This randomized crossover study included 20 men (21.5±1.