In the footage captured in Guangzhou, southern China, a woman experienced a sudden episode of low blood sugar while running on a treadmill at a gym.

Fortunately, fitness coach Mr Liu happened to pass by and promptly noticed the situation, providing immediate assistance by supporting her.

Liu explained that he observed the woman's unusual behaviour and realized she had lost consciousness and was unable to stand steadily. He quickly approached her, supported her, and guided her off the treadmill to rest. Within two minutes, she regained her composure.

The incident occurred as a result of exercising on an empty stomach, leading to low blood sugar. Liu advises everyone to maintain a balanced diet and engage in appropriate exercise for safer and more effective workouts.

The video was filmed on May 9 and provided with local media’s permission.

5月9日，广东广州，女子在健身房跑步时突然出现低血糖，教练刘先生路过及时发现，将其一把扶住。刘先生称，自己是健身教练，路过看到这位女士行为很反常，就观察了一下，发现当时她已经失去意识站不稳，就上前扶住并带下跑步机去休息，过了两分钟就好了。她是因为没吃饭就运动而造成的低血糖，建议大家科学饮食和适当运动，才能更安全有效。