How much sleep should you get by age?
Medical experts report a surprising benefit for a seven-hour-old sleeper, with clinicians saying that 7-hour-olds sleep better than 9-hour sleepers.
A report published by a US journalist in Birmingham, US, says sleep duration affects the education and health of students.
Experts research 1724 primary and secondary students, showing that 13- to 19-year-old students who sleep 7 hours sleep nine hours
Sleepers perform better than students. According to the report, school students need less sleep as they age.
As 10-year-olds need 9 to 9 hours, 12-year-olds need 8 to 8 hours and 16-year-olds need 7 hours of sleep.
Medical experts report a surprising benefit for a seven-hour-old sleeper, with clinicians saying that 7-hour-olds sleep better than 9-hour sleepers.
A report published by a US journalist in Birmingham, US, says sleep duration affects the education and health of students.
Experts research 1724 primary and secondary students, showing that 13- to 19-year-old students who sleep 7 hours sleep nine hours
Sleepers perform better than students. According to the report, school students need less sleep as they age.
As 10-year-olds need 9 to 9 hours, 12-year-olds need 8 to 8 hours and 16-year-olds need 7 hours of sleep.