Are These The Symptoms of Sinusitis?

my nose, throat and ears are often extremely itchy and scrachy on the insides these days.. although i havent suffered from any headaches, i am wondering if these are the symptoms of an inflammation of the sinus, also known as Sinusitis.. or could this be some sort of allergic reaction?

You don't have sinusitis, you are suffering from allergies. It could be airborne. Pollen and other pollutants in the air can cause the symptoms you are describing. If it persists see a doctor.

With sinusitis you would have headaches that don't seem to go away, pain around the eyes and forehead (a heavy headed feeling), etc. If you have a sinus infection you will start to have drainage of the fluids and likely start coughing up some "crud". Your ears won't itch but you may start hearing things in a muffled manner because of the fluid drainage in the ear canal.

If you've just started feeling these symptoms make a list of what is new in your environment and you'll likely figure out what's causing it. Source(s): I've had more than my fair share of sinus infections.

Sounds like you have a bad case of allergies.
the main symptom of a sinus infection is tenderness in the infected area of sinus. and of course headaches. what your are describing sounds more like a throat issue. there are five sinus areas in the face that can be affected the most common being under and above the eyes.
Go to an ENT. the nose throat and ears thing are all connected. One issue can be related to another. It may be a slight infection or an allergy....if you swim it could be swimmers ear.....if your tonsils are infected it could be that......just to much to think of without an ENT looking into it.