Q . My urine has been very dark yellow for over a year. It does not seem to matter how much I drink - 5 litres a day and it's still dark. Could this be another problem apart from dehydration? I live in a hot climate but am otherwise in good health. A. You are quite correct to suspect dehydration as it is the most common cause of dark urine.
In addition stress can have direct effects on the skin (rashes, hives, atopic dermatitis, the gastrointestinal system (GERD, peptic ulcer, irritable bowel syndrome, ulcerative colitis) and can contribute to insomnia and degenerative neurological disorders like Parkinsonâs disease.
Experiencing psychological and emotional stress leads to an increase in heart rate, release of stress hormone and elevation of blood pressure. All these end in a greater workload for the heart, which can be risky. Psychological and emotional stress brings out physical problems.