Can stress trigger diseases?

by on 2010/01/30

Stress is defined because the non-specific response of the body to any demands made upon it. Everyday, in each walk of life, we return across stress. As abundant as individuals want for a stress free life, such a task would be impossible to achieve. Stress is a part and parcel of our lives. Unfortunately, stress does not solely manufacture discomfort, if ignored, it will cause serious chronic illnesses. So what extremely happens when an individual experiences chronic stress?

Our body goes through varies changes in its try to address stress. Allow us to examine the bodily processes. After we experiences stress in some half of the body, that half of the body sends a message to the brain via the nerves. Then it passes through the reticular activating system either from or to the limbic system or the thalamus. The limbic system is like the shop house of our emotions, to which the thalamus acts like a trigger or a switch, determining what to do with the incoming signals sent by the body. So, activating the hypothalamus, this in turn will activate the endocrine system and therefore the autonomic nervous system.

Another way in that the brains will response to a stressor is by activating a half of the brain referred to as hypothalamic-pituitary-adrenal system (HPA system). The HPA can activate the assembly and unharness of glucocorticolds i.e. steroid hormones, as well as the primary stress hormone crotisol. This hormone is very vital in marshaling systems through out the body to deal quickly with the stress. When the body works to deal with stress, it produces some byproducts. If these byproducts of stress aren't proscribed during a productive method, they lead to all out physiological reactions or illness and diseases.

Lets us contemplate some diseases and diseases. There are various diseases to that the mind makes the body susceptible. These diseases are referred to as psychosomatic diseases (psyche means that mind; soma means body). Allow us to create this concept clear by an example; Jenny could be a forty five year recent woman. Her husband passed on to the great beyond, leaving her depressed. Jenny’s husband was a form person and jenny felt it wasn't honest, and located it laborious to cope along with her husband’s untimely death. A sense of helplessness came to visit her. Loneliness were her solely companion now, there were folks who where not stunned at jenny’s death just one year when her husband passed away. They officially termed it as death due to heart attack, however to jenny’s friends, it was known that jenny died of a “broken heart”.

You may understand some folks like jenny yourself, individuals who died or fell chronically sick from sever stress with practically very little physically wrong with them. How several times we tend to tell people “it’s all in your head”. In jenny’s case, it wasn't all in her head. Sometimes after we experience an excessive amount of emotional stress it results in physical disease, such diseases are referred to as psychogenic diseases. In psychogenic diseases there's no invasion of  disease manufacturing virus or micro organism, the mind changes the physiology in such a manner that it breaks down. On the other hand, diseases occur when the mind makes the body at risk of some diseases inflicting microbes or natural degenerative processes, this is referred to as a somatogenic disease like cancer, or asthma, etc. There will be various diseases cause by stress. Let us study some specific conditions. One among the common diseases caused by stress is Hypertension. Hypertension conjointly commonly called high blood pressure is excessive and damaging pressure of the blood against the arterial walls of the blood vessels. If the blood produces an excessive amount of pressure on the arterial walls, they will rupture. And also the blood that was supposed to succeed in a special location will not reach its goal. If the rupture is during the brain it can cause cerebral hemorrhage.  Since blood pressure likewise as the serum cholesterol increase during stress there relation between hypertension and stress has long been suspected. Emotional stress is sometimes a major cause of hypertension. Hypertension can be controlled by medication, however generally medication have their aspect effects. These side effects with poor habits like smoking and alcoholism can be harmful. To deal with hypertension, alone with medication and improvement in life style, numerous stress management interventions like learning how to relax, perception interventions, etc. are essential.

Apoplexy, commonly referred to as stroke is the shortage of oxygen to the brain resulting from rupture or blockage of one of the arteries in the brain. Relying on the site of rupture, it may have its effects like paralysis, speech impairments, or even death may occur. Strokes are connected to hypertension, diet and stress. Another disease caused by stress is ulcers. Ulcers are cuts or fissures in the walls of the stomach, during chronic stress norepinphrine secretion causes capillaries within the stomach lining to constrict. This, in turn results in shutting down of the mucosal production that is the protective barrier for the lining in the stomach. When the barrier within the wall of the abdomen is lost, the hydrochloric acid breaks down the tissue and typically even reaches the blood vessel causing a bleeding ulcer. However, it has been found that there are various other causes of ulcer. Still, stress can exacerbate the conditions within the degenerative track to create ulcers more doubtless to occur. It will also act as a catalyst in the assembly of hydrochloric acid within the stomach.

Another painful disease caused by stress is Rheumatoid arthritis. It is the swelling and inflammation in numerous joints in the body that if continued in its development will be terribly painful. A traditional joint contains a synovial membrane. This membrane produces fluids which lubricate the joints, in Rheumatoid arthritis, this membrane secretes excessive fluids. These fluids cause a swelling around the joint. If the development continues then these fluids penetrate into the bone as excessive fluids haven't any where else to expand, therefore they penetrate the bone. In the last stage it might damage the scar tissue with immobilizes the bone and can result in deformity. Generally rheumatoid arthritis is because of hereditary factors referred to as rheumatoid factors. When underneath chronic stress, it aggravates the development of this arthritis, especially for individuals who are prone to it. As seen above, if not paid attention to, stress can have lot of negative consequences. Cancer, backache, TMJ syndrome, asthma, hey fever, tension headaches, migraine headaches and coronary heart diseases to name a few.

Healthy stress is necessary to present direction to every individual’s life. Therefore don’t go where life takes you, but take life where you are heading.

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