Stress can cause tension in your body. For example, you may clench your jaw when you sleep which can lead to jaw and even neck pain. "Waking up stiff could be due to dehydration as well," he adds.
“A pain in the neck” – it’s a common saying because a stiff neck and sore shoulders are some of the most tricky joint problems we can have. Around 40 per cent of people in Britain ...
‘Neck pain, a stiff neck and regular headaches could be the result of poor pillow support,’says Lisa Artis, Deputy CEO, The Sleep Charity. ‘Your head weighs between 4.5 and 5.5 kilos (10 ...