How to Manage a Reactive Dog. If your dog is reactive, Case recommends the following five steps: 1. Buy a harness Any tightening of a leash is restrictive to a dogâs airway, which will only heighten its anxiety.
Causes of Sinusitis. Sinusitis (inflammation of the sinus chambers) is typically caused by a virus when affected by the common cold. Boosting your immune system will help to combat this problem directly by stimulating the immune system and making it more difficult for the virus to attack the cells.
Causes of Sinus Infection. Knowing the causes of sinus infection is beneficial to the patient and the layman for prevention of recurrent sinus infections! The most common cause of a sinus infection is the common cold, viral influenza and hay fever. The cold causes inflammation in the nasal passages and this inhibits the drainage of the sinuses which can cause them to become inflamed. When we have flu, our nose is filled with mucus.