Lybrate.com has a nexus of the most experienced Pathologists in India. You will find Pathologists with more than 42 years of experience on Lybrate.com. You can find Pathologists online in Delhi and from across India. View the profile of medical specialists and their reviews from other patients to make an informed decision.
Book Clinic Appointment
Submit a review for Dr. R.B. SharmaYour feedback matters!
Hello Doctor, Presently I am working a grasim chemicals a plant incharge My problem is headache and my body is paining please help me.
I am working woman mere shift 10 Hr ki hoti h or pure din mujko khade rehna hota h jiski wajah se mujko back se niche puri body me pain rehta h.
Meri half body me pain rehta h piche 5 saal se thik hi ni hota maine bohot dwaiya khali please help.
What will I do my body starts paining while playing football because it's happening from last 2 days.
Hello my question is my mother is 52 and she has always worked on so her body is pained. What will I do for her?
Hi I had continuous body pain and joint pain with heavy cold for more that 15 days. Just randomly took blood test and it was typhoid H positive 1 in 160 dilution and is typhoid O positive 1 in 160 dilution. But my doctor did not reacted much for this report. He Just gave tablets. He did not even advices me about the food habits. Is this normal or danger please tell me.
Doctor I have some pains in my Body. Like leg pain. I am a football player. I want to play very well. Please tell me a solution to remove the pain. Thanks.
I am having Body pains for last three months I work in bpo may be for that reason I think.what can be done for this?
I have fever since 3 days, i am taking some medicine paracetamol, antibiotic and complex tablet, Symptoms---headache like needle going inside, weakness, body pain some little reduced since yesterday. What should I do, can I keep taking those medicines. Give me advice.
I am suffering from body pain daily. When I woke up early morning all body pains and after some times become okk. But all the energy is gone from my body. I feel like m in 60ss but m 34 yrs. What can be done please tell. In sex life also early fall and length short and bend is big issue. please suggest me what I can do.
I am getting sudden shock in special body parts like pelvic cavity while playing. I think this is due to weak nervous system. Suggest me a plan to get rid of this shocks and pains.
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.