• Published on: Apr 30, 2022
  • 2 minute read
  • By: Second Medic Expert

What Is MRI Scan ?

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MRI (magnetic resonance imaging) is a medical imaging technique used to visualize internal body structures. MRI uses a strong magnetic field and radio waves to create detailed images of the organs and tissues within the body. MRI scans are commonly used to diagnose tumors, injuries, and other diseases. They can also be used to evaluate the health of the brain, heart, liver, kidneys, and other organs.

MRI scan is an abbreviation for Magnetic Resonance Imaging, which is a diagnostic medical imaging technique used to image tissues and organs in the body. MRI uses a strong magnetic field and radiofrequency pulses to create images of the body. These images can be used to diagnose or monitor a range of medical conditions. MRI (magnetic resonance imaging) is a diagnostic test that uses a strong magnetic field and radio waves to produce detailed images of the organs and tissues within your body. An MRI scanner creates a three-dimensional image of the inside of your body.

MRI is used to help diagnose diseases, conditions, or injuries. It can also be used to help plan treatments. MRI can show problems that may not be seen on other types of scans such as X-rays or CT scans. MRI (Magnetic Resonance Imaging) is a medical imaging technique used to visualize internal structures of the body in detail. It does this by using strong magnetic fields and radiofrequency pulses to induce tiny electric currents in the body, which can be detected and converted into images. MRI is particularly good at visualizing soft tissues such as muscles, tendons, and ligaments, and can be used to detect abnormalities or damage.

MRI stands for Magnetic Resonance Imaging. It is a technology used to generate images of the inside of the body. It does this by using a strong magnetic field and pulses of radio waves to create pictures of the body's organs and tissues. MRI scans are used to diagnose medical conditions and to assess how well treatments are working. They are also used in research to study the structure and function of the body's organs and tissues. MRI (magnetic resonance imaging) is a medical imaging technique used to produce clear images of the inside of the body. It does this by using a large, powerful magnet and radio waves to create detailed pictures of organs, tissues, and other structures inside the body. MRI scans are painless and usually take less than 30 minutes to complete.

It's a medical scan that uses powerful magnets and a computer to create images of the inside of the body. MRI scans are often used to look at the brain, spinal cord, joints, and internal organs. They're also used to diagnose tumors and injuries. MRI Scan is a type of medical imaging that uses powerful magnets and radio waves to create images of the inside of the body. It can be used to diagnose a wide range of conditions, including tumors, internal bleeding, and joint problems. MRI scans are usually painless, though some people may feel claustrophobic in the small space inside the scanner. They are also very safe and produce clear images without using any radiation.

MRI scan is a medical imaging technique used to visualize internal structures of the body in detail. It relies on the principles of nuclear magnetic resonance and produces a three-dimensional image of the inside of the body. MRI scans are non-invasive and can be used to diagnose a variety of conditions.

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Yellowing

Yellow Eyes and Skin Symptoms: Causes, Warning Signs and When to Seek Care

Yellowing of the eyes and skin is one of the most noticeable physical changes a person can experience. Often referred to as jaundice, this symptom is not a disease by itself but a sign of underlying health conditions. Understanding yellow eyes and skin symptoms is essential because they frequently indicate problems involving the liver, blood or bile ducts and may require urgent medical attention.

In India, jaundice is a common presentation across age groups due to infections, liver disease and metabolic disorders.

 

What Does Yellowing of Eyes and Skin Mean?

The yellow colour appears due to excess bilirubin in the blood.

Bilirubin is:

  • a yellow pigment

  • produced from the breakdown of red blood cells

  • processed and removed by the liver

When bilirubin builds up, it deposits in tissues, causing yellow discoloration.

 

Why the Eyes Turn Yellow First

The sclera, or white part of the eyes, contains elastic tissue that binds bilirubin easily.

This makes yellowing:

  • more visible in eyes

  • detectable before skin changes

Yellow eyes are often the earliest sign of jaundice.

 

Common Causes of Yellow Eyes and Skin

Liver-Related Causes

The liver plays a central role in bilirubin metabolism.

Common liver causes include:

  • viral hepatitis (A, B, C, E)

  • fatty liver disease

  • alcoholic liver disease

  • liver cirrhosis

  • drug-induced liver injury

ICMR reports viral hepatitis as a major cause of jaundice in India.

 

Bile Duct Obstruction

Blocked bile flow prevents bilirubin excretion.

Causes include:

  • gallstones

  • bile duct strictures

  • pancreatic or bile duct tumours

This type of jaundice is often associated with itching and pale stools.

 

Blood Disorders

Excess breakdown of red blood cells increases bilirubin production.

Conditions include:

  • hemolytic anemia

  • malaria

  • inherited blood disorders

The liver may be overwhelmed despite being healthy.

 

Infections

Certain infections directly affect liver function.

Examples include:

  • hepatitis viruses

  • leptospirosis

  • severe sepsis

WHO data highlights hepatitis as a leading infectious cause of jaundice globally.

 

Newborn and Pregnancy-Related Causes

While common in newborns, jaundice in adults always needs evaluation.

Pregnancy-related liver disorders can also cause yellowing.

 

Associated Symptoms That Provide Clues

Yellow eyes and skin are often accompanied by:

  • dark yellow or tea-coloured urine

  • pale or clay-coloured stools

  • itching

  • fatigue

  • abdominal pain

  • loss of appetite

These symptoms help identify the underlying cause.

 

When Yellowing Becomes Dangerous

Seek urgent medical care if yellowing is accompanied by:

  • high fever

  • severe abdominal pain

  • confusion or drowsiness

  • vomiting

  • rapid worsening of colour

These signs suggest severe liver or systemic disease.

 

Jaundice and Liver Function

The liver normally:

  • conjugates bilirubin

  • excretes it into bile

When liver cells are damaged, bilirubin accumulates.

Lancet studies confirm jaundice as a key marker of liver dysfunction.

 

Diagnostic Evaluation

Doctors evaluate jaundice using:

  • blood tests for bilirubin levels

  • liver function tests

  • viral markers

  • ultrasound or CT scans

  • additional tests based on findings

Early testing identifies reversible causes.

 

Impact on Daily Life

Persistent jaundice can affect:

  • energy levels

  • digestion

  • mental clarity

  • work performance

Untreated liver disease can progress silently.

 

Treatment Depends on the Cause

There is no single treatment for jaundice.

Management focuses on:

  • treating infection

  • relieving bile obstruction

  • stopping harmful medications

  • managing chronic liver disease

Self-medication can worsen liver injury.

 

Role of Preventive Healthcare

Preventive measures include:

  • hepatitis vaccination

  • safe drinking water

  • limiting alcohol intake

  • regular health checkups

NITI Aayog emphasises liver health in preventive care strategies.

 

Lifestyle Factors That Affect Liver Health

Risk factors include:

  • excessive alcohol

  • obesity

  • high-fat diets

  • unsafe injections

Addressing these reduces jaundice risk.

 

Importance of Early Detection

Early diagnosis:

  • prevents complications

  • improves recovery

  • reduces hospitalisation

Delays increase the risk of liver failure.

 

Jaundice Is a Symptom, Not a Diagnosis

Understanding this distinction is crucial.

Treating the symptom alone:

  • does not resolve the disease

  • may mask serious conditions

Medical evaluation is essential.

 

Conclusion

Yellow eyes and skin symptoms are visible warning signs that should never be ignored. Most often linked to jaundice, they reflect underlying problems involving the liver, bile ducts or blood. Early medical evaluation, accurate diagnosis and timely treatment are critical to prevent serious complications. Recognising these symptoms and seeking care promptly can protect liver health and save lives.

 

References

  • Indian Council of Medical Research (ICMR) – Hepatitis and Liver Disease Reports

  • World Health Organization (WHO) – Jaundice and Hepatitis Guidelines

  • National Family Health Survey (NFHS-5) – Liver and Metabolic Health Indicators

  • Lancet – Liver Function and Bilirubin Research

  • NITI Aayog – Non-Communicable Diseases and Liver Health

  • Statista – Liver Disease and Hepatitis Trends

See all

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