The device is designed for thermal treatment of the paranasal sinus and throat and ENT disease treatment:

• runny nose;
• sinusitis (rhinosinusitis, frontal sinusitis);
• angina (tonsillitis).

1. Heating slows ARVI virus replication and results in their death.
2. Tissue immune stimulation occurs.
3. Metabolic activity intensifies in the nasopharynx zone, whereby vascular distention reflexively occurs, which contributes to blood circulation restoration and fastens the healing of the mucous membrane.
4. Antibacterial treatment quality increases.

1. FEYA reduces disease course duration.
2. The device has minimum of contraindications and is allowed for use for children of 1 year and older.
3. Due to its small dimensions the device can be used at almost any convenient time and place.
4. No special skills or training are required for application of FEYA.

• Acute inflammation in the subjected area
• Febricity
• Nosebleed or liability to it
• Pustular skin diseases in the subjected area
• Active tuberculosis process
• Malignant neoplasms
• Skin hypersensitivity to any thermal effects