What is the cause of radiating pain?

What is the cause of radiating pain?

Radiating pain is caused by medical conditions that affect the nerves in your body. This results in traveling pain that spreads from the original pain point to a larger area of the body. Conditions that may trigger radiating pain are those that punch or pull on a nerve, such as a herniated or bulging disc.

What does radiating pain mean?

Radiating pain is pain that travels from one body part to another. It begins in one place then spreads across a bigger area. For example, if you have a herniated disc, you may have pain in your lower back. This pain might travel along the sciatic nerve, which runs down your leg.

What is the mechanism of referred pain?

The referred pain occurs because of multiple primary sensory neurons converging on a single ascending tract. When the painful stimuli arise in visceral receptors the brain is unable to distinguish visceral signals from the more common signals that arise from somatic receptors.

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How is referred pain differentiated from radiating pain and phantom limb pain?

Radiating pain (aka radicular pain) typically stems from back pain with nerve irritation that causes pain down the leg, or neck pain with nerve pain into the arms and hands. Radiating pain follows specific nerves, while referred pain is more general and can occur in many places around an injured tissue.

What causes epigastric pain radiating to the back?

Acute pancreatitis (AP) is inflammation of the pancreas. It occurs suddenly and causes pain in the upper abdominal (or epigastric) region. The pain often radiates to your back. AP can also involve other organs.

What are the aggravating factors of pain?

Aggravating/alleviating factors Other things to include in the pain assessment are the presence of contributing symptoms or side effects associated with pain and its treatment. These include nausea, vomiting, constipation, sleepiness, confusion, urinary retention, and weakness.

What do you mean by radiating?

1 : to send out rays : shine The sun was radiating in the sky. 2 : to come forth in the form of rays Light radiates from shining bodies. 3 : to go out in a direct line from a center Spokes radiate from the center of the wheel.

Is referred pain sympathetic or parasympathetic?

Although it is well known that sympathetic referred pains of viscera appear on the body trunk, the fact that parasympathetic referred pains exist and are expressed on the head, sacrum and posterior thigh is not appreciated properly.

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What is the difference between visceral and referred pain?

Visceral Pain — Unlike referred pain, visceral pain comes directly from the organ involved. Because most of the organs in the abdomen don’t have many nerve fibers, the pain may be dull, hard to locate precisely, and may be either constant or intermittent.

What is the difference between somatic pain and visceral pain?

When nociceptive pain develops in your skin, muscles, ligaments, tendons, joints, or bones, it’s known as somatic pain. When it develops in your internal organs, it’s known as visceral pain.

What is the difference between visceral and parietal pain?

Sometimes, as a disease evolves, visceral pain can become parietal pain, which is also called somatic pain. That’s the pain that results from irritation to the parietal peritoneal wall. Parietal pain is sharp and can be localized by pointing to a specific spot.

What is causing the pain in the upper epigastric region?

Most commonly, epigastric pain is the result of overeating, drinking alcohol while eating, or consuming greasy or spicy foods. Epigastric pain can be caused by digestive conditions, such as acid reflux or lactose intolerance. Gastroesophageal reflux disease (GERD) is another possible cause of epigastric pain.

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How is cholelithiasis presented in patients with chronic right back pain?

Cholelithiasis presented as chronic right back pain in the case discussed in this report. According to the clinical practice guidelines, gallbladder lithiasis is a common condition.[1,2,3,4] Around two-thirds of the cases are asymptomatic, with the most frequent clinical presentation being the presence of attacks of acute abdominal pain.

What are the signs and symptoms of cholecystitis?

Signs and symptoms of Cholecystitis or Gallbladder Infection often occur after a meal, especially after eating a large meal or a high fat meal. Constant, acute pain in the upper right region of the abdomen. Radiating pain from the abdomen to the right shoulder or back. Tenderness to touch over the abdomen.

How are cholelithiasis and biliary colic diagnosed?

The diagnosis of cholelithiasis requires symptoms and evidence of gallstones on imaging studies. Blood analyses in uncomplicated biliary colic are normal. Only one-third of the cases of gallstones are symptomatic and give an indication for surgery.

Can gallstones cause upper right abdominal pain that spreads to back?

Gallstones may cause upper right abdominal pain that spreads to your back. The pain is usually felt between the shoulder blades. Other symptoms may include: pain in your right shoulder