People living on Okinawa, one of Japan’s five main islands, have a significantly higher chance of reaching the age of 100 compared to those in the USA. In fact, they’re over three times more likely and even 40% more likely than people elsewhere in Japan.
The secret behind Okinawa’s exceptionally high centenarian rate lies in their diet, which heavily features seaweed. According to Asako Miyashita, a nutritionist and longevity expert, seaweed is fundamental to the traditional Okinawan diet. Regular consumption of seaweed has been linked to improved gut health, effective weight control, and a lower incidence of chronic diseases.
Seaweed’s soluble fiber delays gastric emptying, promoting feelings of satiety and reducing cravings. Additionally, compounds like fucoxanthin may help reduce body fat. The unique combination of nutrients in seaweed supports digestion by nourishing the gut microbiome, improving nutrient absorption, and reducing inflammation in the body.
Okinawans’ diet also includes other longevity-boosting foods such as purple sweet potatoes rich in antioxidants, oily fish with Omega-3 oil, miso soup made from fermented soy beans, and a variety of other soy products. Their lifestyle, which involves regular social activities and minimal smoking, is another key factor in their exceptionally high life expectancy.
The introduction of processed foods into the Okinawan diet has had a negative impact on their longevity advantage in recent years. However, incorporating seaweed into your daily meals can be an effective way to support overall health and well-being.
Source: https://www.getsurrey.co.uk/news/health/islanders-who-live-longer-anyone-30534837