Transmissible spongiform encephalopathies
Adenovirus infection
What is an Adenovirus infection?
- A common viral infection caused by a group of viruses called adenoviruses.
- These viruses can infect various parts of the body, most commonly the respiratory system (causing cold-like symptoms), but also eyes (pink eye), intestines (gastroenteritis), and even the urinary tract.
Symptoms:
- Vary depending on the infected body part:
- Respiratory: Fever, cough, sore throat, runny nose, congestion, conjunctivitis (pink eye), earache.
- Gastrointestinal: Nausea, vomiting, diarrhea, abdominal pain.
- Urinary tract: Urinary urgency, pain, or burning sensation.
Transmission:
- Highly contagious through:
- Direct contact with infected individuals (coughing, sneezing, touching).
- Contact with contaminated surfaces and objects.
- Inhaling respiratory droplets.
Diagnosis:
- Usually based on symptoms and physical examination.
- In some cases, viral tests like rapid antigen tests or PCR tests may be used for confirmation.
Treatment:
- No specific antiviral medication available.
- Focuses on managing symptoms:
- Rest & plenty of fluids to prevent dehydration.
- Over-the-counter pain relievers for fever and discomfort.
- Eye drops or medications for eye infections.
Prevention:
- Frequent handwashing with soap and water.
- Avoiding close contact with sick individuals.
- Disinfecting frequently touched surfaces.
Complications:
- Usually mild and self-limiting, but serious complications like pneumonia and dehydration can occur in infants, young children, and older adults.
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