ENT Endoscopy in Kathmandu

ENT endoscopy is a diagnostic examination that allows an ENT specialist to look closely inside the nose, nasal passages, sinus openings and the area behind the nose. A thin rigid or flexible instrument with a camera and light is gently passed through the nostril so that areas not clearly visible during a routine examination can be viewed on a screen.

At ENT Care Center, nasal endoscopy may be recommended for persistent nasal blockage, recurring sinus symptoms, nasal polyps, reduced sense of smell, post-nasal drip, repeated nosebleeds or an unexplained abnormality inside the nose.

The examination is generally performed in an outpatient setting, usually without sedation. The scope examination itself commonly takes only a few minutes, although the complete appointment may be longer.

Book an ENT consultation or call 01-4790229 to confirm the specialist’s schedule and current procedure charges.

ENT Endoscopy at a Glance

The exact procedure, numbing method and aftercare instructions may vary according to the patient’s age, symptoms and medical history.

What Is ENT Endoscopy?

ENT endoscopy is a broad term used for camera-assisted examination of structures within the ear, nose and throat specialty.

On this page, ENT endoscopy primarily refers to nasal endoscopy, also called nasoendoscopy or rhinoscopy. It is used to examine:

1. The inside of both nostrils
2. The nasal septum
3. Nasal turbinates
4. Nasal drainage pathways
5. Openings of the sinuses
6. The nasopharynx behind the nose
7. Areas of swelling, bleeding or abnormal tissue

A rigid endoscope may provide a detailed view of the nasal cavity and sinus openings. A flexible endoscope can pass farther behind the nose and may be useful when the doctor needs to assess additional upper-airway structures.

A dedicated examination of the voice box and vocal cords is generally described as laryngoscopy. Patients whose main concern is persistent hoarseness or voice change should review the clinic’s laryngoscopy service in Kathmandu.

Why Might an ENT Specialist Recommend Endoscopy?

A normal handheld examination provides useful information about the front of the nose. However, deeper areas and sinus drainage pathways may not be clearly visible without an endoscope.

An ENT specialist may recommend the examination when symptoms are persistent, recurrent, one-sided, unexplained or not improving with initial treatment.

When Should You Consider ENT Endoscopy?

Persistent nasal blockage

Endoscopy may help identify whether a blocked nose is associated with:

1. Swelling caused by rhinitis
2. A deviated nasal septum
3. Enlarged turbinates
4. Nasal polyps
5. Thick mucus or crusting
6. A foreign object
7. Scar tissue
8. Another structural abnormality

People with long-lasting congestion can also learn more about nasal blockage treatment in Kathmandu.

Recurrent or long-lasting sinus symptoms

The procedure may be recommended when a patient experiences:

Repeated sinus infections

1. Facial pressure
2. Thick or discoloured nasal discharge
3. Reduced sense of smell
4. Persistent congestion
5. Symptoms that return after treatment

Endoscopy may show inflammation, mucus, pus, polyps or blockage around a sinus opening. However, it cannot show every part of the sinuses, and a CT scan may still be needed when deeper sinus anatomy must be evaluated.

Read more about sinus evaluation and treatment.

Nasal polyps

Nasal polyps are soft growths that can develop inside the nose or sinuses. Depending on their size and location, they may contribute to:

1. Nasal blockage
2. Reduced smell
3. Mouth breathing
4. Snoring
5. Recurrent sinus symptoms
6. A feeling of pressure

Endoscopy allows the specialist to assess whether visible polyps are present, where they are located and whether further investigation or treatment is required.

Learn about nasal polyp treatment in Kathmandu.

Repeated nosebleeds

An endoscopic examination may help identify the location of bleeding, especially when the source is not visible in the front of the nose.

The doctor may look for:

1. Irritated blood vessels
2. Dry or inflamed tissue
3. Crusting
4. Injury
5. Septal abnormalities
6. Polyps or another growth

Heavy or uncontrolled nosebleeding requires urgent medical care rather than waiting for a routine endoscopy appointment.

Post-nasal drip

A feeling of mucus collecting or dripping into the throat can be associated with rhinitis, allergy, sinus inflammation, infection or other nasal conditions.

Endoscopy may help the doctor assess:

1. Mucus and its source
2. Nasal inflammation
3. Sinus drainage
4. Polyps
5. Structural obstruction
6. Irritation behind the nose

Post-nasal drip is a symptom rather than one diagnosis, so treatment depends on the underlying cause.

Reduced or lost sense of smell

Endoscopy may be considered when reduced smell is persistent or associated with:

1. Nasal blockage
2. Sinus symptoms
3. Polyps
4. Previous nasal surgery
5. One-sided symptoms
6. Unexplained discharge

The examination may not identify every neurological or post-viral cause of smell loss. Additional assessment may be required.

Suspected foreign object

Children may accidentally place beads, food, paper, foam or other objects inside the nose.

An endoscope may help locate an object that is difficult to see during a basic examination. Removal should be performed by an appropriately trained clinician because repeated home attempts can push the object deeper or cause bleeding.

A suspected button battery inside the nose requires urgent medical attention.

Follow-up after nasal or sinus treatment

Endoscopy may be used to monitor:

1. Response to medicines
2. Changes in nasal polyps
3. Healing after sinus surgery
4. Crusting or scar formation
5. Ongoing inflammation
6. Recurrence of symptoms

The need and timing of repeat endoscopy depend on the patient’s diagnosis and treatment plan.

What Can ENT Endoscopy Help Detect?

The procedure may help an ENT specialist evaluate:

1. Nasal inflammation
2. Allergic or non-allergic rhinitis
3. Nasal polyps
4. A deviated nasal septum
5. Enlarged turbinates
6. Sinus drainage problems
7. Mucus, pus or crusting
8. A possible source of nosebleeding
9. Foreign objects
10. Scar tissue
11. Abnormal swelling
12. Benign or suspicious growths
13. Changes following nasal or sinus surgery

Endoscopic findings must be interpreted together with the patient’s symptoms, medical history and physical examination. Seeing inflammation does not by itself explain every headache, facial pain or throat symptom.

What Happens During ENT Endoscopy?

1. Medical history and consultation

The ENT specialist first asks about:

1. The main symptoms
2. How long they have been present
3. Whether one or both sides are affected
4. Previous medicines
5. Allergies
6. Earlier nasal or sinus surgery
7. Nosebleeds
8. Changes in smell
9. Current medical conditions
10. Medicines that affect bleeding

This helps determine whether endoscopy is appropriate and which areas need closer examination.

2. Initial ear, nose and throat examination

The doctor performs a routine examination before using the endoscope.

This may include checking:

1. The front of the nose
2. Nasal airflow
3. Mouth and throat
4. Ears
5. Face and sinuses
6. Neck, when relevant

Not everyone attending an ENT consultation needs endoscopy.

3. Preparing the nose

A topical decongestant may be sprayed into the nose to reduce swelling. A local anaesthetic spray may also be used to temporarily numb the nasal passage.

Tell the doctor if you have previously reacted to anaesthetic medicines or nasal sprays.

4. Passing the endoscope

The patient usually sits upright and remains awake.

The specialist gently passes the scope through one nostril while examining different areas. The procedure may then be repeated through the other nostril.

You may feel:

1. Pressure
2. A tickling sensation
3. An urge to sneeze
4. Watery eyes
5. Brief discomfort

Tell the doctor if you experience pain. The examination can be paused or stopped when needed.

5. Reviewing the findings

The camera displays images on a screen. The specialist may be able to explain the findings immediately after the examination.

In some cases, images or video may be saved for:

1. Medical records
2. Treatment planning
3. Comparison during follow-up
4. Explanation to the patient

6. Additional testing when necessary

Endoscopy may provide enough information to begin treatment. In other cases, the specialist may recommend:

1. CT imaging
2. Allergy evaluation
3. Laboratory tests
4. A culture
5. Biopsy
6. Follow-up endoscopy
7. Surgical consultation

A biopsy or tissue removal is a separate clinical decision and may involve additional consent, preparation, cost and laboratory processing.

Is ENT Endoscopy Painful?

Nasal endoscopy should not usually be painful, although mild pressure or temporary discomfort is common.

Discomfort can vary according to:

1. Nasal swelling
2. A narrow nasal passage
3. A severely deviated septum
4. Active inflammation
5. Sensitivity to touch
6. Anxiety
7. The type of scope used

Numbing spray may make the procedure more comfortable. Patients should communicate with the doctor throughout the examination.

How Long Does ENT Endoscopy Take?

The scope examination itself frequently takes only a few minutes. Published patient guidance describes nasal endoscopy as an outpatient procedure that may take approximately one to five minutes, although the full consultation takes longer.

More time may be required when:

1. Both sides need detailed examination
2. The anatomy is difficult to assess
3. Images are recorded
4. A sample or minor procedure is performed
5. Findings require additional discussion

ENT Care Center should confirm its usual appointment duration before publishing a fixed time.

How Should You Prepare?

Most diagnostic nasal endoscopies require little preparation.

Before the appointment:

1. Bring previous prescriptions and reports.
2. Bring previous CT or MRI images when available.
3. Tell the doctor about blood-thinning medicines.
4. Mention any bleeding disorder.
5. Report allergies to anaesthetic medicines or sprays.
6. Explain any previous nasal or sinus operation.
7. Do not stop prescribed medicine without medical advice.

Patients can generally eat and drink normally before a simple nasal endoscopy unless the clinic gives different instructions.

What Happens After the Procedure?

Most patients can leave the clinic and return to normal activities after a diagnostic examination.

Temporary effects may include:

1. Mild nasal or throat soreness
2. Sneezing
3. Watery eyes
4. A small amount of nasal bleeding
5. Temporary numbness from anaesthetic spray

When the nose or throat remains numb, the clinician may advise avoiding food and drinks for approximately one hour to reduce the risk of accidental choking or biting. Follow the specific instructions provided at the clinic.

Contact the healthcare provider when there is:

1. Bleeding that does not stop
2. Increasing pain
3. Fever
4. Foul-smelling discharge
5. An unexpected or worsening symptom

What Are the Risks and Limitations?

Nasal endoscopy is generally considered safe when performed by an experienced clinician. Both rigid and flexible scopes are widely used for outpatient assessment.

Possible risks include:

1. Minor nosebleeding
2. Temporary soreness
3. Light-headedness or fainting
4. Reaction to a decongestant or anaesthetic
5. Infection, which is uncommon

Bleeding risk may be higher in patients with a bleeding disorder or those taking blood-thinning medication.

The procedure also has limitations:

1. It cannot show every part of every sinus.
2. It does not replace CT or MRI when deeper structures need evaluation.
3. It may not identify neurological causes of symptoms.
4. A visible abnormality may still require biopsy or other testing.

Normal findings do not exclude every possible cause of nasal or facial symptoms.

ENT Endoscopy, Laryngoscopy and CT Scan: What Is the Difference?

These examinations may complement one another. The appropriate test depends on the symptoms and examination findings.

Can Children Have ENT Endoscopy?

Yes, nasal endoscopy may be performed in children when clinically necessary.

Possible reasons include:

1. Persistent nasal blockage
2. Suspected enlarged adenoids
3. Recurrent sinus symptoms
4. A foreign object
5. One-sided discharge
6. Repeated nosebleeds
7. Unexplained mouth breathing

Whether the examination can be completed comfortably depends on the child’s age, cooperation, symptoms and the reason for the procedure.

The specialist should explain the examination to the parent and child in age-appropriate language before beginning. Learn more about pediatric ENT care in Kathmandu.

Which Specialist Provides Nasal Endoscopy?

Nasal endoscopy is generally performed by an ENT doctor trained to examine and manage nasal and sinus conditions.

ENT Care Center’s team includes Dr. Rishi Bhatta, an ENT–head and neck surgeon whose listed qualifications include MBBS, MS, NMC registration number : 5382 and fellowship training in rhinology and skull-base surgery. The clinic also has other ENT–head and neck surgeons who may perform endoscopy according to their clinical role and schedule.

Why Choose ENT Care Center?

ENT Care Center provides focused evaluation of ear, nose, throat, hearing, sleep, voice and head-neck concerns in Kathmandu.

Relevant features include:

1. NMC-registered ENT–head and neck surgeons
2. Rhinology and sinus-related expertise
3. Consultation for children and adults
4. Endoscopic assessment when clinically appropriate
5. Links to allergy, sinus and nasal-obstruction care
6. Medical and surgical treatment planning
7. Online appointment requests
8. Kathmandu clinic location

The purpose of endoscopy is to clarify the diagnosis and guide appropriate treatment, not to perform the procedure routinely for every patient.

ENT Endoscopy Cost in Kathmandu

The total cost may depend on:

1. The consultation fee
2. The type of endoscopy performed
3. Whether local anaesthetic or other medicine is used
4. Whether images are recorded
5. Whether a sample or additional procedure is needed
6. Whether another investigation is recommended

Contact ENT Care Center at 01-4790229 to confirm the current consultation and procedure charges.

Frequently Asked Questions

What is ENT endoscopy?

ENT endoscopy is a camera-assisted examination used to view structures inside the nose and related upper-airway areas that cannot be seen clearly during a routine examination.

Is ENT endoscopy the same as nasal endoscopy?

Nasal endoscopy is one of the main types of ENT endoscopy. It focuses on the nasal cavity, sinus openings and the area behind the nose.

Is ENT endoscopy painful?

It is generally not painful, but temporary pressure, tickling, sneezing or mild discomfort may occur. Numbing spray may be used when appropriate.

Do I need to fast before nasal endoscopy?

Fasting is usually not required for a simple diagnostic examination. Follow any specific instructions provided by the clinic.

How long does the procedure take?

The scope examination often takes only a few minutes. The complete appointment will take longer because it includes consultation, examination and discussion of findings.

Will I be put to sleep?

Sedation or general anaesthesia is usually not needed for routine outpatient nasal endoscopy. The patient normally remains awake.

Can endoscopy diagnose sinusitis?

It can show inflammation, discharge, polyps and changes around the sinus openings. However, CT imaging or other tests may sometimes be required.

Can endoscopy detect nasal polyps?

Yes. Nasal endoscopy can help identify visible polyps and assess their location and extent within the nasal cavity.

Can I return to work after the examination?

Most people can return to normal activities after a simple diagnostic nasal endoscopy. Follow any individual instructions given by the specialist.

When will I know the results?

The doctor can often discuss the visible findings immediately. Results take longer when a sample is sent to a laboratory or additional imaging is required.

Related ENT Services

Depending on the findings, the next step may include:

• ENT specialist consultation in Kathmandu
• Nasal blockage treatment
• Sinus treatment in Kathmandu
• Nasal polyps treatment
• Deviated nasal septum treatment
• Laryngoscopy in Kathmandu

View the clinic’s complete ENT services in Kathmandu.

Book ENT Endoscopy in Kathmandu

Persistent nasal blockage, recurrent sinus problems, unexplained nosebleeds, reduced smell or suspected nasal polyps may require a closer examination.

An ENT specialist can first assess your symptoms and determine whether endoscopy is necessary.

Request an appointment at ENT Care Center or call 01-4790229.

Location: Madan Bhandari Road, Kathmandu 44600, Nepal