Pain is a general term describing the feeling of discomfort, which usually hides more serious health damage in the body, and the response to pain varies from one person to another. We touch on the mechanism by which the intensity of pain is measured by the scales used in it.

Pain intensity measurement
There is no accurate scale to measure the intensity of pain, as pain is a relative matter that varies from person to person. Some people have a greater ability to tolerate pain than others. Doctors usually use a numerical pain scale from 1 to 10 to determine the intensity of pain by asking the patient about the degree to which he feels pain, where 1 is considered the least pain while 10 is considered the highest pain. The prevalence of this scale indicates that it is an inaccurate measure, as the degree of pain 4 for example in a patient with arthritis is not the same for someone who suffers from cancer, and of course the degree of pain varies from man to woman and from adult to child.

There are other ways to measure the intensity of pain, including: The visual analog scale, which is an alternative to the numerical scale, where the patient determines a point along a line of 10 cm long. This point expresses the intensity of pain felt by the patient and is used in patients who are unable to speak. Both the numerical and the visual analogue pain scales are considered inaccurate measures, so doctors have resorted to developing more accurate scales to measure the intensity of pain.

The most severe and severe type of pain
There is no accurate scientific medical classification that classifies the types of pain in order according to their intensity, but there are different types of pain that are classified as the most severe types of pain without going into the process of arranging them from the most to the least severe. to arrange it.

kidney stones
The pain resulting from the presence of kidney stones anywhere along the urinary tract is one of the most severe types of pain that you may face in your life. It may extend to areas of the lower abdomen such as the groin.

The pain of childbirth and labor is classified as one of the most severe types of pain, which differs from one woman to another. The pain during childbirth occurs as a result of the frequent and severe contraction of the uterine muscles, which is similar to the severe cramps that may accompany the menstrual cycle.

Injuries and fractures
The pain resulting from an injury, wound or fracture, whether with a sharp object or a gunshot, is one of the most severe types of acute pain that you may face in your life, as this acute pain leads to several changes in the body, including high blood pressure and rapid pulse and may lead the patient to convulsion or fainting;

fire belt
In addition to the rash experienced by a patient infected with the herpes zoster virus, there is severe pain, this pain is characterized by its extension along the area supplied by the affected nerve, this pain may disappear after receiving the appropriate treatment for the virus, but unfortunately some patients suffer from a condition called pain Postherpetic neuralgia in which the pain persists for a long time even after recovery from a viral infection.

sickle cell disease
Sickle cell disease is a rare disease, but it causes very severe pain. Pain occurs in patients with sickle cell disease as a result of blockage of the blood vessels feeding the bones and various cells of the body. The lack of smooth blood flow reduces the delivery of necessary oxygen to the cells, which leads to the release of chemicals that cause very severe pain.

Post-operative pain
If you have not undergone surgery before, you are lucky enough not to experience one of the most severe types of pain, as this pain occurs as a result of chemicals that are released from the cells of the body when an incision or surgical cut is made.

Spinal headache
It is a severe headache that occurs when cerebrospinal fluid (the spinal fluid that surrounds and cushions the brain) leaks from the meninges (the tissue that surrounds the brain and spinal cord). This leakage reduces the amount of fluid around the brain, causing the tissues and nerves that support the brain to stretch painfully. This continues. Headaches usually last from a few hours to a few days.

Lower back pain and injuries
Heavy work and heavy lifting lead to severe back pain that extends to the lower legs. This pain usually results from a herniated disc in one of the cartilages that support the spine. This hernia presses on the peripheral nerves feeding the lower back and feet, which leads to severe pain. very.

It is a complex disorder characterized by severe headaches, often on one side of the head, accompanied by nausea, and increased sensitivity to light and sound. It is a common cause of disability and loss of work in many people with it. Migraine attacks usually last from several hours to days.

Pain is one of the most common symptoms in cancer patients, where pain occurs due to the cancer itself, the treatment, or the surgeries that the cancer patient is exposed to. Although cancer is a painless disease in its early stages, it is considered one of the most severe types of pain in its late stages.

The pain resulting from burns is one of the most severe types of pain, first and second degree burns are the most painful types of burns, while third degree burns are not very painful due to complete damage to the nerves that send pain signals to the brain.

Tooth pain is a very common symptom in young and old. Tooth pain is mainly caused by a defect in the teeth such as caries, and inflammation of the nerve feeding the tooth.

All of us can be exposed to these pains in our lives, the severity of which can negatively affect our daily activities or even wake us from sleep due to its severity.