I have been suffering from back pain for years.

我受背痛折磨已经好几年了。

youdao

According to the statistics: in the society about 80% of the per capita suffering from varying degrees of back pain.

据统计：在社会上约有80%左右的人均患有不同程度的腰背痛。

youdao

Acute low back pain will affect more than 80% of the population, with more than 28% of the industrial workforce suffering from lost work.

急性下背痛会影响80 %以上的人口，有超过28 %的工业劳动力遭受失去工作。

youdao

Street went to hospital five days before he died, suffering from back pain and breathing difficulties.

BBC: The Temptations

He was decades into his professional career when he began to see large numbers of patients who were suffering from mysterious conditions associated with lower back, neck, trunk, and limb pain.

FORBES: How America's Best Pain Doctor - John Sarno - Took On The Medical Establishment and Won