Nasonex 50mcg spray

1 bottle


Order now and get it by Friday 29th March



Side Effects

Q & A

Hay fever and allergies are allergic disorders. These conditions are caused by hypersensitivity of the immune system to allergens in the environment. You suffer from allergies because your immune system comes in contact with inhaled allergens. Your body over reacts and produces substance like histamine. This causes allergic symptoms like sneezing, runny nose, itching, watery eye, nasal congestion, etc. Hay fever is often a genetic condition. It is also known as rhinitis.

Nasonex nasal spray is a corticosteroid medicine. It is also known as mometasone nasal spray. Hay fever (rhinitis) and other allergic symptoms are taken care of by Nasonex. When cells in the lining of your nose and eyes come in contact with allergic substances such as pollens, pet fur, dust, or insect bites, they release histamine. This leads to inflammation which causes allergic symptoms. Nasonex reduces the histamine and subsides the symptoms.

Download Nasonex patient information leaflet

  • Always read the patient leaflet for more detailed information
  • Consult your doctor before taking Nasonex
  • For adults and children over 12 - 2 sprays in each nostril daily, or as prescribed by the doctor
  • For children aged 3-11 – 1 spray in each nostril daily
  • Shake the bottle well before use
  • Blow the nose gently to clear it
  • Close one nostril, tilt your head, and insert the nozzle of the spray into the other nostril
  • Breathe in – then remove the nozzle and breathe out through your mouth
  • Repeat for 2 sprays
  • Repeat the same process for the other nostril
  • After use, wide the nozzle with a tissue and cover

  • Minor nose bleeding (if the spray is used for more than 6 weeks)
  • Nasal ulcer
  • Headache
  • Irritation of the nose

Uncommon Side Effects – If you observe any of the following side effects, see a doctor

  • Allergic reactions
  • Swelling of the face
  • Skin rash
  • Burning sensation in the nose
  • Small homes in the ridge inside the nose that separates the nostrils
  • Blurred vision

These details are provided only as a guide. Please read patient information leaflet for more details.

If you are looking for some expert help, book an ONLINE consultation with our GMC Registered Clinicians at

Patient discretion and confidentiality top the priority list at!


Is there a cure for hay fever?

To put it bluntly, no there isn’t. It is an immunological disease which currently has no cure. It can, however, be controlled effectively through techniques or medications which are widely available.

What is an allergy?

‘Allergy’ is used to describe an extreme reaction of hypersensitivity. If you had a certain food or substance that triggered your hay fever, it would do so extremely quickly after coming into contact with it. As an example, if you were to a wheat product (a common trigger for certain people) which made you develop sinus issues hours after eating, you would not be classed as allergic to this food; you’d be more intolerant or hypersensitive to it.

How can I differentiate between allergies and a common cold?

Allergies will tend to last far longer than a cold, sometimes up to several weeks. If you pick up on the fact that you become affected by the same symptoms between a specific time period, year after year, then this may be a clear sign of an allergy. Symptoms such as a persistently sneezing, having an itchy nose, and having watery eyes are more associated to allergies than they are colds. 

What is it that causes my allergies to flare up during spring?

This will most likely be due to pollen. Every species of plant will release pollen at a certain point in the year. For instance, trees usually come first and release pollen in the early spring, followed by grasses in late spring/early summer, and weeds generally release pollen during the autumn. However, the timing depends on your location and the climate.

To complete your purchase, take our questionnaire. Once completed, a registered doctor will review your answers and issue a prescription, if suitable. This prescription will be sent to our practising pharmacy who will dispense your treatment. Orders are shipped by secure next-day courier.

Patient discretion and confidentiality top the priority list at!

If you are looking for some expert help, book an ONLINE consultation with our GMC Registered Clinicians at

Patient discretion and confidentiality top the priority list at!