But they often have symptoms of some autoimmune disease, like being tired all the time and pain. 1  CFS can cause you to be very tired, have trouble concentrating, feel weak, and have muscle pain. 2  Symptoms of CFS come and go. 3  The cause of CFS is not known.
Best Answer: A sty is a noncontagious infection of the eyelash follicle, it can be caused by effects of medication, hyperventilation, stress, anxiety, drinking alcohol,Styes are very common and are not a serious problem. Most will go away on their own. i really hope this helps.
by Kalidasa on. Today a friend of mine called because she was having lower back pain. Of course, it was the usual culprit â stress. Sacroiliac joint between. sacrum (1) and iliac spine (2). What happens is that stress causes a strain on the adrenal glands. The stress can be from diet, emotions, physical over-exertion, chemicals and more. The adrenal glands handle stress. The adrenal glands are natures answer to stress, and they do a good job at it for how we evolved.