A few years ago, a friend told me she felt exhausted all the time.
She wasn't staying up late. She wasn't overworking herself. In fact, she was doing everything she could to stay healthy. Yet every afternoon felt like a struggle. Climbing stairs left her short of breath, concentrating at work became difficult, and even simple daily activities seemed more tiring than they should have been....
English
Arabic
French
Spanish
Portuguese
Deutsch
Turkish
Italiano
Russian
Romaian
Portuguese (Brazil)
Greek