Diaphragmatic diseases causes symptoms and modern treatment methods


The diaphragm is the main muscle responsible for breathing, separating the chest cavity from the abdominal cavity. When the diaphragm is affected by any disease or problem, it can cause annoying symptoms such as difficulty breathing, chest pain, or digestive issues, significantly impacting our quality of life.   article, we will discuss the most common diaphragm diseases, their causes, symptoms, and the latest treatment methods that can help you overcome the problem easily and safely. If you experience any of these symptoms, it's important to know the details so you can take the right treatment steps at the right time and maintain your health.

Diaphragm Diseases: Causes, Symptoms, and Treatment Methods

The diaphragm is the muscle that helps us breathe, and any problem affecting it can significantly impact our health. Let’s get to know the most common diaphragm diseases, their symptoms, and easy treatment methods:

  1. Hiatal Hernia
    This happens when part of the stomach pushes up through an opening in the diaphragm into the chest cavity.

Symptoms:

  • Persistent heartburn

  • Food or acid reflux into the esophagus

  • Chest or abdominal pain

  • Difficulty swallowing

Treatment:

  • Dietary adjustments (reduce fats, avoid eating right before sleeping)

  • Medications to reduce stomach acid

  • Surgery in severe cases

  1. Diaphragmatic Paralysis
    This occurs when the nerve supplying the diaphragm is damaged, causing the diaphragm to weaken or stop moving.

Causes:

  • Nerve injuries, especially to the phrenic nerve

  • Chest or neck surgeries

  • Neurological diseases

Symptoms:

  • Shortness of breath, especially when lying down

  • Quick fatigue with any exertion

  • Shoulder or chest pain

Treatment:

  • Special breathing exercises

  • Respiratory support devices

  • Surgery in some cases to restore diaphragm movement

  1. Diaphragmatic Rupture
    Usually caused by a severe trauma such as a car accident, resulting in a tear in the diaphragm allowing abdominal organs to enter the chest cavity.

Symptoms:

  • Severe difficulty breathing

  • Intense chest or abdominal pain

  • Abdominal organs visible on chest X-ray

Treatment:

  • Emergency surgical intervention to save the patient

  1. Diaphragmatic Tumor
    These tumors are rare and can be benign or malignant.

Symptoms:

  • Shortness of breath

  • Persistent chest pain

  • A lump that can be felt or seen on imaging

Treatment:

  • Depending on the tumor type, may require surgery, chemotherapy, or radiotherapy

  1. Involuntary Contractions (Hiccups)
    Sudden spasms of the diaphragm, usually temporary and harmless.

Causes:

  • Eating too fast or drinking carbonated beverages

  • Sudden temperature changes in the stomach

  • Stress or excessive laughter

  • In some chronic cases, neurological diseases

Treatment:

  • Usually resolve on their own

  • Try holding your breath, drinking water quickly, or breathing into a paper bag

  • If hiccups last more than 48 hours, consult a doctor

  1. Congenital Diaphragmatic Hernia (CDH)
    Occurs in newborns when part of the diaphragm does not form properly, allowing intestines to enter the chest cavity.

Symptoms in Infants:

  • Difficulty breathing right after birth

  • Small abdomen with a wide chest

  • Bluish skin color (cyanosis) due to low oxygen

Treatment:

  • Intensive care in the hospital

  • Immediate surgery to repair the diaphragm


  1. Diaphragm Muscle Weakness Due to Chronic Diseases
    Some chronic diseases can weaken the diaphragm muscle, such as:

  • Amyotrophic Lateral Sclerosis (ALS)

  • Multiple Sclerosis (MS)

  • Muscular dystrophy

Symptoms:

  • Shallow or weak breathing

  • Rapid fatigue with minimal effort

  • Need for respiratory support devices

Treatment:

  • Treating the underlying disease

  • Special breathing exercises to strengthen the muscle

  • Use of a ventilator in some cases


  1. Diaphragmatic Inflammation
    Inflammation of the diaphragm is rare but can occur due to bacterial or viral infections.

Symptoms:

  • Pain in the chest or upper abdomen

  • High fever

  • Difficulty breathing

Treatment:

  • Antibiotics or antivirals depending on the infection type

  • Complete rest

  • Pain relievers as needed


  1. Hiatal Hernia Caused by Pregnancy or Obesity
    Excess pressure on the abdomen due to pregnancy or overweight can cause a hiatal hernia.

Symptoms:

  • Persistent stomach burning

  • Shortness of breath, especially during movement

  • Bloating after eating

Treatment:

  • Lifestyle modifications (healthy diet, elevating the head during sleep)

  • Medications to reduce acidity

  • Surgery in severe cases


  1. Abnormal Diaphragm Movement (Paradoxical Diaphragm Movement)
    In some cases, especially with partial paralysis of the diaphragm, the muscle moves in the opposite direction during breathing.

Symptoms:

  • Difficulty breathing when lying down

  • Constant fatigue

  • Chronic cough

Treatment:

  • Treating the underlying cause (neurological or surgical)

  • Regular breathing exercises

  • Surgery to stabilize the diaphragm in some cases


  1. Diaphragm Injury After Surgery (Surgical Injury)
    After major surgeries like heart, lung, or liver operations, the diaphragm may be affected due to injury or swelling.

Symptoms:

  • Sudden shortness of breath after surgery

  • Abdominal bloating

  • Difficulty breathing with exertion

Treatment:

  • Close medical monitoring

  • Surgical intervention if rupture or severe damage occurs


  1. Elevated Hemidiaphragm
    This occurs when part of the diaphragm is elevated above its normal position without hernia or rupture.

Causes:

  • Nerve problems

  • After surgical procedures

  • Tumors or infections in the abdominal area

Symptoms:

  • Mild shortness of breath

  • Symptoms may be unclear or absent

Treatment:

  • Usually no treatment is needed if symptoms are not bothersome

  • Treat the underlying cause if identified


  1. Diaphragmatic Endometriosis
    A rare type of endometriosis where uterine lining tissue spreads to the diaphragm.

Symptoms:

  • Shoulder or chest pain, especially during menstruation

  • Shortness of breath during periods

  • Pain worsens with deep breathing

Treatment:

  • Hormonal therapy to regulate the condition

  • Surgery to remove the tissue if pain is severe


  1. Pressure from Large Abdominal Tumors or Masses
    Tumors in the liver, spleen, or colon can press on the diaphragm and limit its movement.

Symptoms:

  • Shortness of breath

  • Chest or abdominal pain

  • Feeling full quickly or difficulty eating

Treatment:

  • Treating the underlying tumor or condition

  • Surgery in cases of severe pressure

  1. Ventilator-Induced Diaphragmatic Dysfunction
    This can occur in patients who use a mechanical ventilator for a long period.

Symptoms:

  • Weakness in breathing after removal of the ventilator

  • Prolonged dependence on the ventilator

Treatment:

  • Reducing the duration of ventilator use

  • Breathing exercises to strengthen the diaphragm

  • Nutritional support and overall muscle strengthening


  1. Eventration of the Diaphragm (Double Diaphragm)
    A rare congenital condition where part of the diaphragm is weak or incompletely formed, causing it to be elevated from its normal position.

Symptoms:

  • Difficulty breathing since childhood

  • Recurrent lung infections

  • Weakness and slow growth in children

Treatment:

  • Surgery if symptoms are severe

  • Regular monitoring if the condition is mild


  1. Traumatic Diaphragmatic Rupture
    Occurs due to severe trauma like blows or impacts to the chest or abdomen, causing the diaphragm to tear.

Symptoms:

  • Sudden shortness of breath

  • Severe chest or abdominal pain

  • Digestive problems

  • Sometimes abdominal organs move into the chest cavity

Treatment:

  • Emergency surgical repair of the rupture

  • Treatment of associated injuries


  1. Bilateral Diaphragmatic Paralysis
    A very rare condition where both phrenic nerves are damaged, completely stopping diaphragm movement.

Symptoms:

  • Severe shortness of breath, especially during sleep

  • Feeling of suffocation

  • Significant breathing weakness

Treatment:

  • Use of assisted ventilation devices

  • Treating the neurological cause

  • Surgery in some cases


  1. Diaphragmatic Tumors
    Tumors on the diaphragm are very rare and can be benign or malignant.

Symptoms:

  • Presence of a lump or unusual pain around the diaphragm

  • Shortness of breath or chest pressure

  • General symptoms like weight loss or persistent fatigue

Treatment:

  • Surgical removal of the tumor

  • Chemotherapy or radiation if the tumor is malignant


  1. Bochdalek Hernia in Adults
    A congenital hernia that may remain unnoticed from birth but appears suddenly during adulthood or later.

Symptoms:

  • Pain in the side or abdomen

  • Shortness of breath

  • Sometimes digestive issues like gas or constipation

Treatment:

  • Surgery to repair the hernia

  • CT scan evaluation to determine the size and location of the hernia


  1. Psychological Stress and Its Effect on the Diaphragm
    During periods of intense stress or anxiety attacks, one may feel tightness or tension in the diaphragm muscle.

Symptoms:

  • Difficulty breathing

  • Feeling of choking or rapid breathing (hyperventilation)

  • Tension and pain in the chest or upper abdomen

Treatment:

  • Breathing and relaxation exercises

  • Treatment for anxiety or stress when needed

  • Psychological support or behavioral therapy


  1. Viral Phrenic Nerve Neuritis
    Rarely, a virus can affect the phrenic nerve that controls diaphragm movement, weakening it.

Symptoms:

  • Sudden shortness of breath

  • Diaphragm muscle weakness seen on imaging

  • Sometimes pain in the shoulder or neck

Treatment:

  • Antiviral medications depending on the cause

  • Rest and monitoring

  • Temporary respiratory support if necessary


  1. Congenital Diaphragmatic Eventration in Children
    A condition present from birth where part of the diaphragm is thin or weak but not herniated.

Symptoms:

  • Breathing difficulty from the first days of life

  • Feeding or swallowing problems

  • Recurrent chest infections

Treatment:

  • Surgery if the condition significantly affects breathing

  • Medical follow-up if symptoms are mild


  1. Chronic Muscle Fatigue
    In some diseases like ALS or muscular disorders, the diaphragm muscle gradually weakens.

Symptoms:

  • Shallow, weak breathing

  • Fatigue with minimal effort

  • Difficulty sleeping except when sitting up

Treatment:

  • Treating the underlying disease

  • Respiratory support and gradual strengthening exercises


  1. Iatrogenic Diaphragmatic Hernia (Post-Surgical Hernia)
    A hernia in the diaphragm can occur after abdominal or chest surgeries like liver or spleen resections.

Symptoms:

  • Chest or abdominal pain after surgery

  • Shortness of breath

  • Digestive problems

Treatment:

  • Surgical repair of the hernia

  • Postoperative imaging follow-up

26. Diaphragmatic Fibrosis

A rare condition where the diaphragm muscle becomes stiff due to chronic inflammation or autoimmune diseases.

Symptoms:

  • Shallow and difficult breathing

  • Ongoing fatigue

  • Reduced lung and breathing efficiency

Treatment:

  • Treating the underlying disease (like lupus or scleroderma)

  • Respiratory support to improve breathing


27. Diaphragmatic Calcification

This can appear after chronic inflammation or infections like tuberculosis.

Symptoms:

  • Usually doesn’t cause noticeable symptoms

  • May appear on imaging as an incidental finding

  • Rarely affects breathing unless the calcification is extensive

Treatment:

  • Often no treatment is needed

  • Regular monitoring with imaging


28. Phrenic Nerve Schwannoma

A rare benign tumor that can press on the phrenic nerve, which controls the diaphragm.

Symptoms:

  • Gradual shortness of breath

  • Shoulder or neck pain

  • Mild nerve symptoms like numbness or weakness

Treatment:

  • Surgery to remove the tumor

  • Breathing exercises and rehabilitation


29. Autoimmune Diseases Affecting the Diaphragm (e.g., Myasthenia Gravis)

An autoimmune condition that affects muscles involved in breathing, including the diaphragm.

Symptoms:

  • Gradual muscle weakness

  • Shortness of breath, especially with effort

  • Temporary improvement after rest

Treatment:

  • Immune therapy to strengthen muscles

  • Respiratory support if needed


???? How to Diagnose Diaphragm Disorders Accurately

Diagnosing diaphragm problems involves several key steps and tests to find the real cause of symptoms and choose the right treatment.

1. Medical History and Physical Exam

The doctor will ask about symptoms like:

  • Shortness of breath

  • Chest or abdominal pain

  • Digestive issues

They’ll also ask about past surgeries, accidents, or neurological conditions.
A physical exam helps detect abnormal diaphragm movement or hernias.

2. Chest X-ray

A basic and common test that shows:

  • Abnormal elevation of the diaphragm

  • Herniated abdominal organs into the chest

3. CT Scan

More detailed than an X-ray. It helps detect:

  • Hernias

  • Diaphragm tears

  • Tumors or masses

Especially useful after trauma.

4. MRI (Magnetic Resonance Imaging)

Used to evaluate tumors and nerve injuries affecting the diaphragm, like phrenic nerve issues.

5. Fluoroscopy or Sniff Test

A special test to check diaphragm movement during breathing.
It can detect diaphragm weakness or paralysis.

6. Ultrasound of the Diaphragm

A non-invasive test that helps monitor diaphragm movement, especially useful in children and pregnant women.

7. Nerve Conduction and EMG Tests

If a nerve or muscle disorder is suspected, these tests measure the strength and function of the phrenic nerve and diaphragm muscle.

8. Pulmonary Function Tests

Measure lung capacity and identify breathing weakness caused by diaphragm problems.

9. Endoscopy

If digestive symptoms like reflux or swallowing problems are present, an upper endoscopy may be done to check for hiatal hernia or stomach pressure.


???? How to Manage Diaphragm Disorders Effectively

Diaphragm disorders can lead to breathing problems and discomfort, but proper management can reduce symptoms and improve life quality.

1. Treating the Root Cause

If the disorder is due to:

  • Inflammation

  • Hernia

  • Tumor

  • Nerve or muscle weakness

The primary condition must be treated—whether through medication, surgery, or physical therapy.

2. Respiratory Support

If diaphragm weakness or paralysis is present, you might need:

  • Specialized breathing exercises (like deep breathing and strengthening respiratory muscles)


???? Devices That Support Breathing in Severe Cases

These devices can help improve diaphragm and lung function when there's significant weakness or paralysis.


???? Medication

For inflammatory or autoimmune diseases affecting the diaphragm, doctors may prescribe:

  • Anti-inflammatory drugs

  • Immunosuppressive medications

These help control inflammation and support muscle function.


????️ Surgery

Surgical intervention may be needed in cases of:

  • Large hiatal hernia

  • Diaphragmatic rupture

  • Tumors compressing the diaphragm

  • Congenital weakness that affects breathing

Surgery can repair damage and relieve symptoms.


⚙️ Lifestyle Modifications

  • Avoid strenuous physical activity if diaphragm weakness is present

  • Maintain a healthy weight to reduce abdominal and lung pressure

  • Quit smoking to protect lung health


????‍♀️ Psychological Support

Stress and anxiety can worsen breathing issues.
Relaxation exercises and breathing techniques can help reduce tension and improve respiratory function.


???? Regular Medical Follow-Up

It's essential to have regular check-ups with your doctor to monitor your condition, assess treatment response, and make adjustments when necessary.


????️ The Right Diet for Diaphragm-Related Disorders

When you have a diaphragm issue, diet plays a key role in reducing pressure on the abdomen and making breathing easier.


1. Eat Light and Balanced Meals

Have smaller, more frequent meals instead of large ones.
Heavy meals can press on the diaphragm and worsen shortness of breath.


2. Choose Easily Digestible Foods

Opt for foods like:

  • Boiled vegetables

  • White rice

  • Grilled chicken

Avoid fatty and fried foods as they cause bloating and heaviness.


3. Avoid Gas-Producing Foods

Such as:

  • Beans

  • Cabbage

  • Onions

  • Legumes

Gas increases abdominal pressure, making breathing more difficult.


4. Limit Spicy and Acidic Foods

These can trigger acid reflux, which increases pressure on the diaphragm.


5. Stay Hydrated

Drink enough water to aid digestion and prevent constipation.
Avoid carbonated drinks—they cause bloating.


6. Elevate Your Head While Eating

Sit in an upright position while eating to reduce pressure on the stomach and diaphragm.


7. Don’t Eat Right Before Bed

Leave at least 2 hours between your last meal and bedtime to reduce reflux and abdominal pressure.


8. Increase Nutrient-Rich Foods

Consume plenty of:

  • Leafy greens

  • Fresh fruits

  • Whole grains

These support general health and muscle strength.


????‍⚕️ Which Doctor Should You See for Diaphragm Conditions?

Pulmonologist:
For breathing issues or if the diaphragm is affecting lung function.

Thoracic Surgeon:
For hernias, ruptures, or tumors requiring surgical intervention.

Gastroenterologist:
If digestive symptoms like reflux or swallowing difficulties are related to diaphragm problems.

Neurologist:
For nerve-related diaphragm issues such as phrenic nerve paralysis.

Respiratory Therapist:
Helps with breathing exercises and respiratory support therapy.