Why does PAIN occur? Understand the Mechanism of Pain

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.





Why does PAIN occur? Understand the Mechanism of Pain

Prevention of leprosy: Leprosy is caused by the bacterial infection of Mycobacterium leprae and it is classified into multiple types. Leprosy is communicable through contact with common objects or a person by infected droplets within their nose. It primarily affects mucous membranes and the skin and the nerves on the hands, feet, and in extreme cases may cause disfigurement as well. There are no specific ways to prevent leprosy as no specific correlation between transmission and development has been found so far. Leprosy can happen through one time contact or through contact over extended period of time within the same household. Thus preventive measures will primarily include the following:

Regular checkups by going to the doctor
Ensuring that surfaces are kept clean if you share a household with a leprosy patient
Skin biopsies at regular intervals just to check if you may have contracted the bacteria
If a rash has developed, then it is urgent that you visit the doctor. Earlier the leprosy is detected, quickly it can treated and resolved
Incidences of leprosy have reduced over the last few decades due to improvements in medicine and early detection. This has allowed people to nip the problem in the bud and does not allow it to spread within their bodies or to other people.

Treatment of leprosy: The primary weapon that modern medicine has against leprosy is known as MDT or multidrug therapy. Multidrug therapy is the combination of multiple drugs, which attack the various aspects of leprosy, such as skin problems, nerve damage, loss of sensation, deterioration of skin conditions etc. This is the proven way to not only reduce symptoms, but also cure the problems in the long run.

Some of the drugs in the MDT used are as follows:

Rifampicin and dapsone
Rifampicin and clofazimine and dapsone
Rifampicin, minocycline and ofloxacin
However, the combination will depend on the type of leprosy the person is affected with, such as paucibacillary leprosy or multibacillary leprosy and thus can only be prescribed by the doctor after the thorough and detailed examination.

Leprosy - Treatment And Prevention!

When is your pain chronic?

Your pain is chronic if it last for more than a period of six months. Chronic pain is a long-term pain whose nature can vary from mild to excruciating, and it may trouble you either continuously or at short and regular intervals. Chronic pain is so dangerous that it does not only cause discomfort and inconvenience but also robs you entirely of your capacity to work for a long time.

Chronic pain can occur in a number of organs of the human body like head, joints, back, shoulders, neck etc. In fact, pain in any part of your body can turn into chronic pain. Here are a few symptoms that can help you identify if what you are going through is, in fact, chronic pain:

- persistent and severe body pain

- burning sensation accompanied by the body pain

- fatigue and sleeplessness

- weak immune system

- stiff and sore joints

The 4 types of chronic pain disorders that you should be aware of are:

1. Nociceptive pain

The pain that affects the soft tissues of the body such as the skin and the muscles or the organs that have sensory nerves present in them is called nociceptive pain. The sensory nerves, known as nociceptors can detect the stimuli of pain and send information to the brain and the spinal cord for interpretation. The pain could be either somatic (originating in the outer body) or visceral (originating in the internal organs).

2. Neuropathic pain

This pain is caused when the nerves stop functioning normally. It is caused due to nerve disturbances that result in pain stimuli being spontaneously transmitted to the brain and spinal cord. If you are suffering from this type of chronic pain disorder, you will feel a sharp, shooting and stabbing pain. Neuropathic pain can also be caused due to the formation of neuroma (abnormal growth of the nerve tissue).

3. Psychogenic pain

The pain that is caused by psychological disorders like depression and anxiety is known as psychogenic pain. Sometimes this pain can be accompanied by physical complications like fatigue, body pain and muscle weakness.

4. Idiopathic pain

The pain that exists even though there is no physical or psychological cause for it is known as idiopathic pain. This pain is more common in people who have suffered from a pre-existing painful disorder. Some common examples of idiopathic pain are fibromyalgia (intense pain all over the body) and tmj disorders (pain in the jaw area).

If you would like to consult with me privately, please click on 'consult'.
Related Tip: Why does PAIN occur? Understand the Mechanism of Pain

Your Pain is Chronic if it Falls Under These 4 Types of Chronic Pain Disorders!

If you suffer from chronic pain of any kind, it is important for you to know that it is associated and linked with your emotions. Other than your physical activities and personal relationships getting hampered, unwanted feelings like resentment, stress and frustration are also common. These emotions and feelings are capable of making your chronic pain condition more worse. 

The Relationship between your mind and body: Your mind and body work together and cannot be separated. Your mind controls all your thoughts and also affects the way in which pain is controlled or perceived by the body. Pain and the fear of pain may lead you to avoid activities. This may reduce your physical strength and cause disruption in the functioning of your body.

Stress: Stress affects your body both physically and emotionally. It may lead to an increase in your blood pressure, breathing rate, heart rate and muscle tension may also occur. These may lead to fatigue, appetite changes and sleep disruption. Stress also causes depression, anxiety, make you dependent on drugs and make you dependent on other people.

Depression: Depression is common among chronic pain patients. Chronic pain can make cases of existing depression much more worse and the existing pain is also worsened. There are chances of developing depression from chronic pain if depression runs in your family or genes. 

Symptoms of Depression are as follows:

Feeling sad, angry, worthless and hopeless frequently
Lack of energy
Lack of interest in regular activities
Difficulty in sleeping
An increase or decrease in appetite, which may lead to major weight gain or weight loss
Difficulty with concentration
Having suicidal thoughts and thoughts about dying or harming oneself
How to Handle your Emotions during Chronic Pain: A common therapy, which people with chronic pain undertake is called Cognitive Behavioural therapy. You should seek the help of a therapist. In this therapy, you will learn about thinking in a positive way instead of drowning in negative thoughts. Your fear of pain will be reduced and you will learn how to strengthen important relationships. You will be able to develop a sense of freedom from chronic pain. 

If your chronic pain occurs due to an accident or emotional trauma, you may be assessed for post-traumatic stress disorder (PTSD) by your healthcare provider. Many patients suffering from PTSD cannot deal with their pain until the emotional stress is dealt with. If you feel depressed and cannot control your emotions, you need to consult a doctor.

Chronic Pain - Is it Linked to Our Emotions?

Are you prone to slipped disc problem? + the ideal way to treat it

A slipped disc, also known as a prolapsed disc or herniated disc, is the term given to the phenomenon that occurs when a cartilaginous disc found between the vertebrae in the spine becomes slightly displaced or protrudes, thereby pressing on the nerves in the adjacent areas and causing back pain.
This happens when the soft inner part of the disc, known as nucleus pulposus, bulges out through a weakness in the exterior part of the disc. A prolapsed disc usually occurs in the lower region of the spine and can be of varying sizes. There might even be the development of inflammation around the disc in some cases.

Who is likely to get affected?
Most cases of herniated disc occur in patients between the ages of 30 and 50. The number of men affected is twice as many as the number of women.
Although the root cause of this problem is not yet known, there are a number of factors that may trigger it. These factors include working at a job that requires a lot of lifting, an occupation that involves remaining in a seated position for a long time, weight-bearing sports, obesity, smoking habits and increasing age.

Effective ways of treating the problem
The different methods that are commonly used to treat the problem are:
Medications
There are many different kinds of medicines that are effective in providing relief. These include painkillers, muscles relaxants, anti-inflammatory pills, etc.

Spinal injections
A number of spinal injections are used to treat slipped discs. The injection is done at the opening where the inflamed nerve roots are found and reduces pain, swelling and irritation in the area.

Radiofrequency ablation
This procedure makes use of an electrical current produced by radio waves to reduced pain and sensitivity in the affected area.

Ozone discectomy
As opposed to the surgical removal of the prolapsed disc, this new process makes use of an ozone-oxygen mixture that is injected into the spine to treat the problem. Many international studies have proved its superiority to traditional methods and surgeries.

Those affected by this problem are advised to keep exercising and continuing with their everyday activities as best as possible.



Why You Can Get a Slipped Disc Problem?

Panchakarma is an ayurvedic technique which is used to detoxify the body, boost the immune system and restore the balance in the body. Due to lack of exercise and a poor diet, the waste material generated by the body is not effectively discharged. This causes accumulation of toxins in the body that can result in diseases.

Panchakarma can be used to treat and heal the pain in the joints and the spine. There are specific treatments in panchakarma that targets these regions, they are:

1. Abhyanga - Abhyanga is a technique where warm oil is used to cover the entire body. The oil is then gently massaged so that it can penetrate the underlying tissues. It is used to lubricate the joints, muscle toning and to increase blood supply around nerve endings.

 2. Pindasweda - In this technique hot cotton bags consisting of herbs, rice, and sand or medical powder are used to massage the body. This rejuvenating therapy induces perspiration in the body by which the herbs and the heat penetrates into the body. It is used to treat problems of the joints such as gout, arthritis, and sciatica.

 3. Upanaha - A combination of herbal medicine is applied to the affected part and then covered with medicinal leaves. The herbs help in easing the muscles and tendons of the affected part. It relieves pain, reduces swellings and improves mobility in the joint.

 4. Kati vista - In this treatment, medicated oil is pooled into a collar made from dough and then placed on the lower back for a specific amount of time. It strengthens the lower back, lubricates the spine and acts as a muscle pain reliever.

Soothe Your Joint and Spine Pain with Ayurvedic Panchakarma

Don't wait any longer, manage your Cytopathologist online with a Lybrate doctor today

Consult for Cytopathologist - Online and Easy!

FilterClear All

COMMON SPECIALITIES

COMMON ISSUES