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.
RobertK/Demand Media. If your coughing is caused by a sinus infection, see your doctor for a prescription for antibiotics to relieve your discomfort. A sinus infection causes your nasal passage to become inflamed, which leads to facial pain, congestion and coughing from mucus build-up.