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Sampling fee?

The sample collection fee is a fixed cost that refers to the visit to the clinic where you submit your sample. The fee is not affected by how many tests you have ordered, but varies depending on the order value:

  • For order values under SEK 350, the sampling fee is SEK 129.
  • For order values between SEK 350 and SEK 1000, the fee is SEK 59.
Free sampling fee

For purchases over 1000 SEK, the sampling fee is included.

Sinuses

Sinuses are air-filled cavities in the bones of the skull that are connected to the nasal cavity. They play an important role in breathing, moisture regulation, sound resonance, and pressure equalization in the head.

MRI Sinus
Magnetic Resonance Imaging

MRI Sinus

6 495 kr

Health checks for increased well-being


Quick version

What is a sinus?

Sinuses are bony cavities in the facial skeleton and skull that are lined with mucous membrane. They communicate with the nasal cavity and are located in the frontal bone, maxillary bone, sphenoid bone and the ethmoid labyrinth. In humans, there are a total of four main groups of sinuses.

Different types of sinuses (sinuses)

  • Frontal sinuses: Frontal sinuses, located above the eyes.
  • Maxillary sinuses: Maxillary sinuses, located in the upper jaw.
  • Ethmoidal sinuses: Hymenal sinuses, between the nose and eyes.
  • Sphenoidal sinuses: Sphenoid sinuses, behind the nose near the pituitary gland.

Functions

Sinuses help reduce the weight of the skull, act as resonance chambers for the voice, help moisten and warm inhaled air, and protect sensitive structures by absorbing impacts to the face.

Mucus production and drainage

The sinuses produce mucus that is then transported out through small openings into the nasal cavity. The mucus helps to trap particles and keep the mucous membrane moist. In case of infection these openings can become blocked, leading to pressure and inflammation.

Common sinus problems

Sinusitis is a common condition in which the mucous membrane swells and the mucus cannot drain normally. It can be caused by viruses, bacteria, allergies or colds.

Examination and diagnosis

If sinus problems are suspected, a clinical examination is performed in which the doctor feels the face and checks the nose. Nasal speculum or endoscopy can be used to look into the nasal cavity. If necessary, this is supplemented with X-rays, computed tomography (CT) or magnetic resonance imaging (MRI) of the sinuses to assess the condition of the sinuses. Blood tests may also be taken if a bacterial infection is suspected.

Common Conditions and Diseases

  • Sinusitis: Inflammation of one or more sinuses, often caused by a cold.
  • Chronic sinusitis: Long-term inflammation that may require surgery.
  • Nasal polyps: Benign growths that can block the sinuses.
  • Allergic rhinitis: An allergic reaction that affects the nose and sinuses.
  • Septum deviation: A deviated nasal septum that can impair drainage.

Relevant symptoms

  • Feeling of pressure or pain in the face
  • Nasal congestion and discharge
  • Reduced sense of smell
  • Headache, especially in forehead or behind the eyes
  • Fever in bacterial infection

Related conditions and diagnoses

  • Acute and chronic sinusitis
  • Allergic rhinitis
  • Nasal polyposis
  • Septal deviation
  • Upper respiratory tract infections

Questions and answers

Sinuses are air-filled cavities in the skull that communicate with the nasal cavity. They have several functions, including pressure equalization and vocal resonance.

Humans have four pairs of sinuses: frontal, maxillary, ethmoidal and sphenoidal. These are connected to the nasal cavity and lined with mucous membrane.

In sinusitis, the sinuses are inflamed and are often followed by a cold with more local pain and pressure. A cold is a viral infection of the upper respiratory tract.

Mild sinusitis is often treated with just decongestant nasal spray and rest. In the case of a bacterial infection, doctors may prescribe antibiotics.

Chronic sinusitis is usually not dangerous, but it can be very troublesome. It often requires investigation and long-term treatment, sometimes even surgery.

Yes, allergies can cause inflammation of the mucous membrane and lead to the sinuses not being ventilated properly, which can trigger sinus problems.

This involves opening up blockages in the sinuses to improve drainage. It is a common procedure for chronic sinusitis or polyps.

If you have facial pain, fever and stuffy nose for more than 10 days or if the symptoms worsen, you should contact a doctor for investigation.

Tests related to Sinuses

Health checks

Health checks


MRI Full body Plus
  • Radiation-free whole-body MRI examination.
  • 50+ blood tests for an extended medical overview.
  • Early detection of risks and diseases.

23 700 kr

MRI Full Body Pro
  • Full body MRI scan.
  • 70+ blood tests incl. biological age.
  • Long-term ECG 5–7 days with ePatch.

27 000 kr


MRI Full body Plus
  • Radiation-free whole-body MRI examination.
  • 50+ blood tests for an extended medical overview.
  • Early detection of risks and diseases.

23 700 kr

MRI Full Body Pro
  • Full body MRI scan.
  • 70+ blood tests incl. biological age.
  • Long-term ECG 5–7 days with ePatch.

27 000 kr

-10%
MRI Full Body
Magnetic resonance imaging

MRI Full Body

  • Magnetic camera examination of the full body
  • Recommended for those who are healthy for screening purposes
  • Detailed examination with magnetic camera
  • MRI full body, referral sent directly

21 995 kr19 795 kr


MRI Full body Plus
  • Radiation-free whole-body MRI examination.
  • 50+ blood tests for an extended medical overview.
  • Early detection of risks and diseases.

23 700 kr

MRI Full Body Pro
  • Full body MRI scan.
  • 70+ blood tests incl. biological age.
  • Long-term ECG 5–7 days with ePatch.

27 000 kr

-10%
MRI Full Body
Magnetic resonance imaging

MRI Full Body

  • Magnetic camera examination of the full body
  • Recommended for those who are healthy for screening purposes
  • Detailed examination with magnetic camera
  • MRI full body, referral sent directly

21 995 kr19 795 kr

MRI Sinus
Magnetic Resonance Imaging

MRI Sinus

  • Magnetic resonance imaging of the sinuses and facial skeleton – completely radiation-free.
  • Recommended for sinusitis, suspected tumors, cysts or infections.
  • Shows soft tissues, bones, vessels and fluid levels with high precision.
  • Referral and specialist opinion included – safe and accessible.

6 495 kr