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I have pain in my shoulder when I came in contact with cold orin winter season this pain constantly happen due to cold and in night this pain became so hard that I can't able to sleep.
I have blood clot over by body . Someone pain when I touch or press them . I have got these after recovering from typhoid in 2008. Kindly help me in this.
I have been suffering from body pains from last one week. I don't know the reason. Please suggest me in order to get rid of this body pains. Thank you.
I am 32 years old with 42ff breast. Earlier I was 38 dd. I suffer from severe back and shoulder pain. I also have a genetic blood disorder. Will breast reduction help and how much will it cost? Kindly advise.
Hello dr, I am a 35yrs male, 5'7" height,72kg weight, medium body. My eye sight is weak, please tell me about white colour hair problem, more sleeping, laziness, pain in body at sleeping and risng time, not proper blood circulation, many times hand and legs become inactive. Please give solution.
I have cough and fever with bodyache. Feeling extremely tired and wants to sleep always. Please suggest what medicines should I take?
Sir I m getting pain in my right side of my testis back side. Pain is not much but I want to know that it not become more painful afterwards.
I am suffering from cold and headache since last two days. My whole body is paining! What should I do now?
I have so many pain in the lower stomach area. Small itches & scratches are there in the penis region.
Why does pain occur? The mechanism of pain explained
Pain is an unpleasant and distressing physical sensation caused by disease or injury, which induces hurt and anxiety in those suffering from it.
There are many different manifestations of pain, ranging from short term (acute pain) to long term (chronic pain). Other classifications include pain in the internal organs (visceral pain), injured tissue (inflammatory pain), nerves (neuropathic pain), etc.
The reason for the occurrence of pain depends on the cause and kind of pain being experienced. In most cases, pain acts as a warning sign that the body has been afflicted by a disorder of some sort, which may have arisen due to internal sickness or external wounding. Acute pains are generally cured on their own through rest or simple medication. Chronic pains, on the other hand, are more complicated in nature and the treatment requires more elaborate diagnosis.
The mechanism of pain
Pain is an extremely personal and subjective experience and affects each individual to varying degrees. The pain signals, which can arise in any part of the body, travel through the spinal cord to the brain along thousands of specialized nerves and nerve fibres. In the brain, it is processed in the centres associated with anxiety, emotions, memory, appetite, etc. Signals and pain inputs are then returned from the brain to the spinal cord, which may heighten or diminish pain.
In some cases, pain may also be induced by damage to the brain and spinal cord, which happens after a stroke.
A constant barrage of pain signals may cause the cells at the end of nerve fibres to become over-sensitized. This is known as ‘wind-up’ and is one of the most common causes of chronic pain that occurs even though the root of the problem has been identified and treated.
The causes and effects of pain differ from case to case depending on the signals received by the brain and its interpretation. It affects the individual’s day to day activities and if persistent, can also have a harmful impact on mental health and psychosis. Pain is always handled, diagnosed and treated differently in all patients by drawing out the best possible solution to the problem.