Adenovirus

Adenovirus – An Overview

Adenoviruses are a group of viruses that can infect animals and humans. These viruses are highly contagious and can spread easily from person to person through coughing, sneezing, or touching surfaces contaminated with the virus. There are over 50 different types of adenoviruses that can cause illness in humans.

Symptoms:

The symptoms of adenovirus infection can vary depending on the strain of the virus, age, and health of the infected person. Some common symptoms include:

1) Respiratory illness, such as cough, sore throat, runny nose, and fever
2) Conjunctivitis (pink eye)
3) Gastrointestinal illness, such as diarrhoea and vomiting
4) Urinary tract infections

Adenovirus Infection in Children:

Adenovirus infection is more common in children than in adults. The virus spreads easily among children through close contact and sharing of toys and other items. Children who attend day-care centres or schools are at a higher risk of infection.

Complications:

Most adenovirus infections are mild and do not cause any serious complications. However, in some cases, serious complications can occur, especially in people with weakened immune systems. These complications include:

1) Pneumonia
2) Bronchitis
3) Encephalitis (inflammation of the brain)
4) Meningitis (inflammation of the lining of the brain and spinal cord)

Diagnosis:

Diagnosing adenovirus infection involves taking a sample of respiratory secretions, stool, or blood. The samples are then tested in a laboratory to detect the presence of the virus.

Treatment:

There is no specific treatment for adenovirus infection. Treatment focuses on relieving symptoms, such as fever and pain. Over-the-counter pain relievers, such as ibuprofen and acetaminophen, can help relieve fever and pain.

Prevention:

The best way to prevent adenovirus infection is by practicing good hygiene habits, such as washing hands frequently with soap and water, covering mouth and nose while coughing or sneezing, and avoiding close contact with people who are sick. Vaccines are also available for some strains of adenovirus, such as those that cause respiratory illness in military personnel.


Adenovirus infection is a common viral illness that can cause a range of symptoms, from the common cold to severe respiratory and neurological complications. It is important to practice good hygiene habits to prevent the spread of the virus. If you suspect that you or your child has adenovirus infection, contact your healthcare provider for advice on how to manage symptoms and prevent complications.

To consult an ENT at Sparsh Diagnostic Centre, call our helpline numbers 9830117733 & 8335049501.

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