Medical Frontiers

Nuclear medicine therapy involves delivering radiation-emitting drugs directly inside the body to treat refractory cancers. We explore the mechanism of the therapy and the latest developments.

A growing body of research shows that continuing to exercise after a cancer diagnosis can improve post-surgical recovery, reduce recurrence rates and even increase survival rates.

Once kidney function is lost, it cannot be restored. If CKD progresses, the only options are dialysis or transplantation. We provide the latest information on maintaining kidney health.

Limited mobility can restrict blood flow, causing pressure injuries. To address them, Japanese experts are developing advanced bedding and other technologies.

Chronic obstructive pulmonary disease, or COPD, not only leads to breathing difficulties but also affects the lungs, heart and brain. We explore countermeasures based on a large-scale study in Japan.

Hip osteoarthritis causes severe pain and may require artificial hip joint surgery. A Japanese university and a company have developed a long-lasting artificial joint, offering hope to many patients.

A Japanese research team, focusing on the fact that people briefly wake up multiple times during sleep, helped develop a device to prevent insomnia. This episode shares the latest insights into sleep.

A large-scale study in Japan has shown that improving one's diet and lifestyle can slow the progression of chronic kidney disease. Clinical trials in regenerative medicine are also underway.