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

Vaginismus is a condition characterized by significant pain in the vagina generally during sexual intercourse. This pain occurs on penetration due to the contraction of the vaginal muscles.

Causes

The exact cause of Vaginismus is not exactly known to the doctors. But some researchers suggests that the pain might result from severe anxiety or illogical fears before sex.

Vaginismus can be primary or secondary depending on the concerned woman s previous sexual experiences. Vaginismus can be linked to an earlier sexually painful experience, sexual trauma or psychological factors. In some cases, the pain tends to exist without any direct physical cause. The causes of the pain might vary from women to women and might occur in some cases with only one specific partner and not with others.

Sometimes the pain might stem from underlying infections or any other underlying complications.

The symptoms of Vaginismus are as follows:

Severe pain during intercourse.

Severe pain during insertion of tampons or during any medical check-ups.

The following treatments can be useful to treat Vaginismus:

If the pain arises due to anxiety or fear, counselling sessions can help you to a remedy.

If the pain arises whenever something penetrates the vaginal walls, progressive desensitization can be useful to treat the pain. The process aims to loosen the vaginal muscles so that you don t experience any pain during sexual intercourse.

Kegel exercises (at least 20 of them) can help in the initial stage to relax the vaginal muscles. After you exercise for a few days, you should try inserting one finger inside your vagina while doing the exercises. Try doing it gently and if it still hurts, try doing it with a lubricating jelly. This continuous procedure will help in the contraction of the vaginal muscles which eventually relax.

Vaginismus - Things You Should Be Aware of 

Neuropathy, popularly called us peripheral neuropathy, is a condition where the nerves that are responsible for carrying information from spinal cord to brain is damaged. It is always good to consult your Ayurvedic doctor to treat neuropathy. The affected patients are treated naturally with Bhumyamalaki Chura 3g on a dosage of two times per day. It is always good to go by

Symptoms
Peripheral neuropathy condition results in numbness and pain in feet and hands. The usual symptoms of the disease include infections, metabolic disorders, exposure to toxins and injuries. Sometimes tingling or pain of toes, legs, feet, arms, hand, fingers etc. may happen.

Causes
In spite of reducing the body s toxicity, it is very important to identify the root cause for the disease. Here the essential cause for the disease includes viruses, inflammation and oxidation.

Treatment

Intake of 600 mg lipoic acid per day would reduce the symptoms of peripheral neuropathy. In case of diabetes patients, it is good to monitor the blood glucose level, as the intake of lipoic acid on a regular basis might reduce blood glucose level.
Another effective medicine to control the symptom of Peripheral neuropathy is CoQ10. This is very good at treating heart and brain.
Omega-3 fatty acid is also good at treating this disease. Salmon fish and flax seeds acids are the natural source of fatty acids that helps in reducing the inflammation I the body.
An herb known as St.John s wort is good at treating all types of nerve injuries, especially to the toes and fingers. It helps in reducing the burning and shooting pain. The herb is very powerful in treating mild depression and is anti-viral herb.
The numbness and weakness in the limb can be cured by the regular usage of oat seed. It is an herb that is rich in minerals. It is a safe natural medicine free from any side effect.
Another herb called passion flower is useful in curing from agitation, spasms, muscle twitching and restlessness.
Nettle and Ginko Bilba are other useful herbs that help in treating peripheral neuropathy.

Peripheral Neuropathy - How Ayurveda Can Help You Treat it?

Ayurvedic treatments are mainly based on maintaining a perfect balance among the three doshas of the body, namely vata, pitta and kapha. Ayurveda has numerous healing techniques to provide individuals with proper relief from pain and one such amazing and effective pain relieving technique used in Ayurveda is called the Kizhi treatment.

What is the Kizhi Treatment?
The term Kizhi is taken from the Malayalam language and it basically is a therapy which aims at protecting as well as enhancing the health and wellness of the entire human body. However, it can also be particularly used for relieving various kinds of pains and aches in the body. In this technique, the heated oils, herbs, powders and the other prescribed items are tied into bags of muslin and then applied to the body, based on the area of pain.

Kizhi is of many other types also like Pozhikizhi and Elakizhi. Navrakizhi is specially used in case of Polio and muscle wasting.

A varied degree of pressure is applied on different body parts with a special focus on the nerve points. The nature of the ailment or the spot decides the amount of pressure to be applied using palms, fingers or heels of the hand. The entire therapy includes perspiration inducing body scrub, which is consecutively followed with a very special bath.



Kizhi - The Effective Treatment for Pain Relief!

The Anterior cruciate ligament (ACL) is an important ligament that gives stability to the knees. An injury to this ligament can result in a host of complications and discomfort. Children or adults who are into sports such as gymnastics, volleyball, tennis, basketball, soccer, football, often injure this ligament. As per various studies and surveys, ACL injury is more likely to affect female athletes as compared to their male counterparts.

Depending on the severity and extent of the damage, an Anterior Cruciate Ligament Injury may be ranked on a grade of 3.

Grade 1 sprains indicate a mild injury or stretching of the ligament, seldom affecting the stability of the knees.
Grade 2 sprains are indicative of a partial ligament tear (the ligament loosen up). The damage is still under control.
Grade 3 sprains are extensive and severe, indicating a complete ligament tear (the ligament often breaks in two pieces). With a complete ligament tear, the stability of the knee is also affected (the knee becomes highly unstable).
What causes Anterior Cruciate Ligament (ACL) Injury?
While a host of sports activities mentioned above increases the risk of the injury, a person may also suffer a partial or a complete anterior cruciate ligament tear under the following situations.

A jump down a ladder, a tree, or a wall. An incorrect jump or a landing may be equally responsible for the ligament tear.
A collision or a hit, especially on the knee (while playing football).
Slowing down suddenly while still in running motion. A person suddenly stopping or missing a step can also injure the ligament.
Symptoms associated with ACL injury

An excruciating pain (especially in the back and outside of the knee) is often seen in people with a complete ligament tear (the movement is yet not affected). However, within a few hours, there may a swelling around the knee, indicating the severity of the injury with internal bleeding within the knee joints.
There may be restricted knee movement. The knee also feels unstable, further limiting the movement.
Sometimes a pop in the knee can be heard just at the time of the ACL injury.
Prolonged ACL injury left unattended can result in a painful complication such as knee osteoarthritis.
Diagnosis
To diagnose the extent of the damage, the doctor may suggest

Physical examination, including a quick brief about the case history.
Imaging tests such as X-rays and MRI can go a long way to analyze the ligament injury.
In the case of extensive swelling of the knees, the doctor may carry out an arthroscopy to have a closer look inside of the knee.
An accurate and timely diagnosis is important to avoid the aggravation of the injury. In the case of swelling and knee pain, consult a doctor, and get yourself thoroughly examined.

Anterior Cruciate Ligament Injury- Causes, Symptoms, and Diagnosis

Avascular Necrosis, also termed as Ischemic Bone Necrosis or Osteonecrosis is a medical condition characterized by the bone death on being deprived of blood. The condition is known to occur in the shoulder, ankles, and knees. However, the part of the body most affected by Avascular Necrosis is the hip. In this article, we will describe the conditions that contribute towards Avascular Necrosis of the hip along with the associated symptoms.

Factors that lead to Avascular Necrosis of the hip
The supply of blood to the bones may be interrupted by a myriad of factors some of which include

1. Certain medical conditions and health disorders such as

Gaucher's disease: A genetic disorder resulting from glucocerebrosidase enzyme deficiency. As a result, glucocerebroside gets deposited in the cells of the macrophage-monocyte system.
Sickle cell anemia: A genetic disorder which results in the RBC's appearing like a sickle cell instead of being round shaped.
Both of these conditions bring about a significant reduction in the supply of blood to the bones resulting in Avascular Necrosis.

Certain inflammatory conditions that may damage the arteries and trigger Avascular Necrosis of the hip include autoimmune diseases, pancreatitis or HIV infection.

2. Extensive and prolonged use of corticosteroids: Often used as non-inflammatory drugs, corticosteroids can play a contributing role, resulting in Avascular Necrosis (non-traumatic). The fatty substances are usually broken down by the body. However, the use of corticosteroids may affect this breakdown as a result of which the fatty substances start piling up in the blood vessels, constricting their size. The constricted blood vessels, in turn, reduces the supply of blood to the bones to a great extent.

3. An injury or a fracture affecting the femur: A hip fracture or a dislocation that affects the upper half of the thigh bone or the femur acts as a potential threat, triggering a traumatic Avascular Necrosis (AVN) of the hip.

In some case, radiation therapy or chemotherapy for cancer can go a long way in interfering with the ability of the bone (weakens the bone) to receive blood, causing bone death.

People who are into heavy drinking stand a greater risk of suffering from AVN. An increased consumption of alcohol causing constriction and narrowing of the blood vessels interfering with the flow of blood to the bones.

Symptoms characteristic of AVN of the hip

Unfortunately, the initial stages of AVN are asymptomatic. However, as the condition progresses into later stages, a person may experience pain and discomfort, particularly while exerting pressure on the bone affected by the condition.
As the bone and the adjacent joints deteriorate and collapse further, a person may experience great difficulty in using the joint altogether.
In some cases, the condition may progress and affect both the hips (Avascular Necrosis Bilateral).

Causes and Symptoms of Avascular Necrosis of the Hip

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