He was taken to the hospital because of dyspnea.

Please use the emergency stairs in case of a fire.

He likes talking about himself and often talks about his experiences and thoughts.

Due to the earthquake, the city declared a state of emergency.

He asked me about the secret, but I remembered the proverb 'to fall into speaking', and said nothing.

This book explains in detail about various sexual positions.

Coitus interruptus is one method of contraception, but it is not completely reliable.

She suffers every month because of dysmenorrhea.

He is suffering from aphasia as a sequelae of stroke.

He starts talking about himself at every opportunity, causing trouble for the people around him.