Bibliographic Details
| Title: |
Changes in Arterial Stiffness in Response to Blood Flow Restriction Resistance Training: A Narrative Review. |
| Authors: |
Zota, Ioana Mădălina, Ghiciuc, Cristina Mihaela, Cojocaru, Doina Clementina, Dima-Cozma, Corina Lucia, Leon, Maria Magdalena, Gavril, Radu Sebastian, Roca, Mihai, Costache, Alexandru Dan, Maștaleru, Alexandra, Anghel, Larisa, Stătescu, Cristian, Sascău, Radu Andy, Mitu, Florin |
| Source: |
Journal of Clinical Medicine; Dec2023, Vol. 12 Issue 24, p7602, 16p |
| Subject Terms: |
BLOOD flow restriction training, ARTERIAL diseases, OLDER patients, BLOOD flow |
| Abstract: |
Arterial stiffness naturally increases with age and is a known predictor of cardiovascular morbimortality. Blood flow restriction (BFR) training involves decreasing muscle blood flow by applying a strap or a pneumatic cuff during exercise. BFR induces muscle hypertrophy even at low intensities, making it an appealing option for older, untrained individuals. However, BFR use in patients with cardiovascular comorbidities is limited by the increased pressor and chronotropic response observed in hypertensive elderly patients. Furthermore, the impact of BFR on vascular function remains unclear. We conducted a comprehensive literature review according to PRISMA guidelines, summarizing available data on the acute and long-term consequences of BFR training on vascular function. Although evidence is still scarce, it seems that BFR has a mild or neutral long-term impact on arterial stiffness. However, current research shows that BFR can cause an abrupt, albeit transient, increase in PWV and central blood pressure. BFR and, preferably, lower-body BFR, should be prescribed with caution in older populations, especially in hypertensive patients who have an exacerbated muscle metaboreflex pressor response. Longer follow-up studies are required to assess the chronic effect of BFR training on arterial stiffness, especially in elderly patients who are usually unable to tolerate high-intensity resistance exercises. [ABSTRACT FROM AUTHOR] |
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| Database: |
Complementary Index |
