RhinitisRhinitis is an inflammatory process occurring in the nasal mucosa. Viruses can be the cause of rhinitis. Viruses get on nasal mucous cavity together with the inhaled air. They break work of cells and create all conditions for bacterial infection accession. Rhinitis can develop at the general organism overcooling. Sometimes rhinitis develops under the influence of professional harmful factors (dust, smoke, strongly smelling harmful substances). Manipulations with nose or injury of mucous nasal cavity with foreign matters can be other causes of disease. But rhinitis may be treated by preparations of My Canadian Pharmacy my-medstore-canada.net.

Stages and Types of Rhinitis

Changes in mucous nasal cavity take place according to the three main stages. The reflex stage of rhinitis develops when organism’s overcooling happens. The reflex stage of disease is followed by narrowing and the subsequent expansion of blood vessels, and also hypostasis of nasal turbinates. At this stage of disease burning in nasal cavity, dryness, difficulty of breath and repeated sneezing are noted. The catarrhal stage of rhinitis usually lasts two-three days. This stage develops under the influence of viruses. For catarrhal stage of rhinitis emergence of plentiful transparent watery allocations from nose, emergence of dacryagogue, congestion of ears and nasal shade of voice are characteristic. At this stage of disease nasal breath and olfactory function decreases. The beginning of a final stage is followed by emergence of a bacterial inflammation. At this stage of rhinitis sense of smell and nasal breath is gradually restored, the general condition of organism improves, but allocations from nasal cavity get green or yellow color. All cycle of rhinitis usually lasts from seven to ten days. At timely treatment recovery can come within two-three days. At insufficient treatment and the weakened immunity rhinitis can pass into chronic form. By the origin nature cold can be allergic, vasomotorial, medicamentous, infectious, traumatic, meteotropny, atrophic or hypertrophic. Not to lead to a chronic form of rhinitis it is obligatory to start treatment with remedies suggested by My Canadian Pharmacy.

Allergic rhinitis develops under the influence of any allergen. Vegetable pollen, fur of animals, down, foodstuff can play role of allergen. Allergic rhinitis usually is followed by pricking in nose, the itch, burning, sneezing complicated by breath, the plentiful watery separated. Inflammatory process at allergic cold of the top departments of airways can move to the lower departments. For this reason timely diagnostics and treatment of allergic rhinitis is very important. At vasomotorial rhinitis blood vessels extend. This type of rhinitis usually appears as a result of hormonal violations, emotional experiences. Vasomotorial rhinitis can develop also under the influence of tobacco smoke, exhaust gases, spicy and hot food. Manifestations of rhinitis can be followed by lachrymation, sneezing, sleeplessness, headache, the plentiful mucous separated. Medicamentous rhinitis develops at prolonged use of vasoconstrictive preparations. Infectious rhinitis happens virus, and bacterial. Usually this type of rhinitis accompanies other diseases. Atrophic rhinitis develops when thinning a bone skeleton or mucous membrane of nose. It is followed by dryness in nose, burning sensation, decrease in sense of smell. For hypertrophic cold growth of tissue are characteristic. Allocate sharp and chronic cold. Acute rhinitis is characterized by the sudden beginning. There are weakness, headache, decrease in working capacity. This type of rhinitis is followed by plentiful allocations from nose, at first liquid and transparent, and then more dense, flavovirent color. The mucous membrane of nose inflates, breath is at loss, sense of smell vanishes, the perception of taste decreases.