How to say “Above that amount, the risk is higher. For people who already have high blood pressure, the authors recommend caution.” in Japanese
In Japanese
その量を超えるとリスクは高くなります。すでに血圧が高い人には、著者たちは注意を勧めています。
Sono ryō o koeru to risuku wa takaku narimasu. Sude ni ketsuatsu ga takai hito ni wa, chosha-tachi wa chūi o susumete imasu.