Researchers from Hong Kong Baptist University concluded that taking spirulina supplements along with high-intensity interval training (HIIT) supported effective weight loss in men. results published In the nutrition magazine.
Spirulina supplements are powdered blue-green algae that can be consumed by humans and animals. This product is believed to strengthen the immune system, help regulate blood sugar, stimulate metabolism and accelerate weight loss. Scientists decided to test the veracity of these claims by conducting a study involving 44 obese adult men.
Participants were divided into three groups. Volunteers in the first group were asked to perform high-intensity interval training (HIIT) regularly for 84 days. They involve short periods of intense or explosive anaerobic exercise with recovery periods to achieve severe fatigue. They also took a spirulina supplement (six grams per day in two divided doses). Subjects in the second group received training but did not use the supplement. The third group served as the control group. Participants underwent a comprehensive physical examination, provided blood samples for testing, and completed a physical activity readiness questionnaire.
At the end of the experiment, it turned out that the participants in the first group lost more weight than the volunteers in the second and third groups. Additionally, combining HIIT with spirulina appeared to have a positive effect on cholesterol and blood sugar levels. Scientists explained that this supplement has a glycemic effect, slowing down the absorption of glucose in the stomach, thanks to the fibers that swell in the stomach cavity. The hypocholesterolemic effect of spirulina is due to linolenic acid, which prevents the accumulation of fat in the liver.
Scientists now plan to conduct additional studies with women.
used to be a doctor saidThis prevents the absorption of vitamins.