Engelbert Humperdinck says he tied up a nurse during tuberculosis sanatorium stay after painful treatment

Engelbert Humperdinck opened up about the time he spent in a sanatorium in 1961.

During a recent episode of his podcast, "The Engelbert Humperdinck Show," the 90-year-old British singer recalled his time at Leicester's Groby Road Hospital Sanatorium, after he was diagnosed with tuberculosis.

When speaking about the treatments he endured, he described having "to stay on your back for I don't know 8 weeks," without attempting to sit up or "do anything strenuous," in addition to getting...