Ключевые слова: abuse, adult, apnea, awake, background, bad, bed, breath, breathing, care, clinic, concept, danger, diagnosis, disease, disorder, doctor, fatigue, health, health care, healthcare, hospital, insomnia, lifestyle, loss, machine, medical, medicine, obesity, overweight, oxygen, pain, person, pill, problem, respiratory, sleep, sleep apnea, sleepiness, sleepless, sleepy, smoking, snore, stethoscope, tag, text, therapy, treatment, word,