Adenoviruses are highly contagious viruses that can cause respiratory, eye, gastrointestinal, and neurological illnesses. Unfortunately, there is no specific cure for adenovirus infections. Treatment is typically supportive and symptomatic, meaning that the symptoms are managed rather than the virus itself.
If an adenovirus infection causes mild respiratory symptoms, such as a cold or sore throat, then rest and over-the-counter medications, such as pain relievers and decongestants, may be sufficient. In more severe cases, antibiotics may be prescribed to treat bacterial infections that can occur as a result of the weakened immune system caused by the adenovirus.
If a person is dehydrated due to nausea and vomiting, then fluids may be given intravenously (IV). Additionally, bronchodilators may be used to open airways and reduce wheezing in people with respiratory infections.
In cases of conjunctivitis (pink eye), eye drops may be prescribed to reduce inflammation and irritation. For people with gastrointestinal infections, anti-diarrheal medications may be used to reduce symptoms.
Prevention is the best way to avoid adenovirus infections, as there is no specific treatment or cure. People should practice good hygiene, such as washing their hands often, to reduce the spread of the virus. Additionally, people should avoid contact with sick people and stay up to date on vaccinations.