Related Experiment Video
Updated: Feb 14, 2026
09:00
Author Spotlight: Quantifying Pain Experience – An Illustrative Approach Using the Pain Body Diagram
Published on: July 7, 2023
4.5K
[Clinical Approach to Abdominal Pain as Functional Origin]
Han Seung Ryu1, Suck Chei Choi1
1Department of Internal Medicine and Digestive Disease Research Institute, Wonkwang University School of Medicine, Iksan, Korea.
The Korean Journal of Gastroenterology = Taehan Sohwagi Hakhoe Chi
|February 23, 2018
Summary
Abdominal pain diagnosis requires differentiating organic causes from functional disorders. Functional abdominal pain syndrome, a new entity, is effectively treated with targeted therapies and psychiatric interventions.
Area of Science:
- Gastroenterology
- Internal Medicine
- Pain Management
Background:
- Abdominal pain is a frequent reason for hospital visits.
- Differentiating organic from functional causes is crucial for effective treatment.
- Functional disorders often present with vague pain and normal diagnostic tests.
Purpose of the Study:
- To review the diagnostic approaches for abdominal pain.
- To highlight functional abdominal pain syndrome as a distinct entity.
- To discuss current and emerging treatment strategies for functional abdominal pain.
Main Methods:
- Review of clinical history and physical examination findings.
- Utilization of blood tests, imaging, and endoscopy for diagnosis.
- Exploration of pharmacological and non-pharmacological treatments.
Main Results:
- Meticulous history and physical exams are vital for initial assessment.
- Diagnostic tests aid in confirming organic causes but may be normal in functional disorders.
- Emerging research identifies specific receptors involved in functional abdominal pain.
Conclusions:
- Functional abdominal pain syndrome is an important diagnosis to consider.
- Targeted drug therapies and psychiatric interventions show efficacy.
- Continued research into receptors and treatments is advancing patient care.
Related Concept Videos
01:25Abdominal Aorta
2.5K
Once the aorta traverses the diaphragmatic plane at the aortic hiatus, it is known as the abdominal aorta. This anatomical structure is positioned leftward of the spinal column, encased within a cocoon of adipose tissue behind the peritoneal cavity. It terminates at the L4 vertebra, where it splits into the common iliac arteries. Prior to this bifurcation, the abdominal aorta gives rise to several vital branches.
The celiac trunk, a singular artery, divides into the left gastric artery, which...
The celiac trunk, a singular artery, divides into the left gastric artery, which...
2.5K
01:20Pain
1.4K
Pain serves as a critical warning signal that alerts the body to potential or actual harm. When mechanical pressure on the skin is intense, such as from a sharp pinch, the sensation transitions from touch to pain. Similarly, extreme temperatures, like a hot pot handle, convert the sensation of heat into pain. Pain can also result from overstimulation of other senses, such as blinding light, loud noise, or the intense heat from habañero peppers. This ability to sense pain is essential for...
1.4K
01:20Ultrasound I: Abdominal Ultrasonography
1.8K
Introduction:
Abdominal ultrasonography, commonly known as abdominal ultrasound, is a vital, non-invasive medical imaging technique widely used in healthcare.
Procedure:
This diagnostic tool allows the clinician to visually inspect internal structures within the abdomen, including vital organs such as the liver, gallbladder, pancreas, kidneys, and spleen.
The abdominal ultrasound process begins with applying a special gel to the patient's skin over the abdomen. This gel enhances the...
Abdominal ultrasonography, commonly known as abdominal ultrasound, is a vital, non-invasive medical imaging technique widely used in healthcare.
Procedure:
This diagnostic tool allows the clinician to visually inspect internal structures within the abdomen, including vital organs such as the liver, gallbladder, pancreas, kidneys, and spleen.
The abdominal ultrasound process begins with applying a special gel to the patient's skin over the abdomen. This gel enhances the...
1.8K
01:19Abdominal Regions and Quadrants
18.0K
To promote clear communication, for instance, about the location of a patient's abdominal pain or a suspicious mass, anatomists and clinicians typically use imaginary lines to categorize the abdominopelvic cavity into either four quadrants or nine regions to identify organs in the cavity.
The simpler quadrants approach, which is more commonly used in medicine, subdivides the cavity with one horizontal and one vertical line that intersects at the patient's umbilicus (navel). The four...
The simpler quadrants approach, which is more commonly used in medicine, subdivides the cavity with one horizontal and one vertical line that intersects at the patient's umbilicus (navel). The four...
18.0K
02:21Cancers Originate from Somatic Mutations in a Single Cell
15.0K
Cancer arises from mutations in the critical genes that allow healthy cells to escape cell cycle regulation and acquire the ability to proliferate indefinitely. Though originating from a single mutation event in one of the originator cells, cancer progresses when the mutant cell lines continue to gain more and more mutations, and finally, become malignant. For example, chronic myelogenous leukemia (CML) develops initially as a non-lethal increase in white blood cells, which progressively...
15.0K
01:25Analgesia and Pain Management
1.9K
Pain is critical to various clinical pathologies, provoking an urgent need for effective management. Pain, whether acute or chronic, is a complex neurochemical process. Its alleviation depends on the type, with nonopioid analgesics effective for mild to moderate pain, such as musculoskeletal or inflammatory pain, while neuropathic pain responds best to anticonvulsants, tricyclic antidepressants, or serotonin/norepinephrine reuptake inhibitors. For severe acute or chronic pain, opioids may be...
1.9K