<Ul> <Li> Stress : usually occurs in the afternoon after long stressful work hours or after an exam </Li> <Li> Sleep deprivation </Li> <Li> Uncomfortable stressful position and / or bad posture </Li> <Li> Irregular meal time ( hunger ) </Li> <Li> Eyestrain </Li> </Ul>
<Ul> <Li> Stress : usually occurs in the afternoon after long stressful work hours or after an exam </Li> <Li> Sleep deprivation </Li> <Li> Uncomfortable stressful position and / or bad posture </Li> <Li> Irregular meal time ( hunger ) </Li> <Li> Eyestrain </Li> </Ul>
what cause headache at the back of the head
what cause headache at the back of the head
Stress : usually occurs in the afternoon after long stressful work hours or after an exam Sleep deprivation Uncomfortable stressful position and / or bad posture Irregular meal time ( hunger ) Eyestrain
Stress : usually occurs in the afternoon after long stressful work hours or after an exam Sleep deprivation Uncomfortable stressful position and / or bad posture Irregular meal time ( hunger ) Eyestrain