HMPV cases: Doctor explains how to protect yourself from the virus

 Human Metapneumovirus (HMPV) is a respiratory virus that can cause symptoms ranging from mild cold-like signs to severe respiratory issues, particularly in young children, the elderly, and individuals with weakened immune systems. As cases have been reported in various regions, including India, it's essential to understand how to protect yourself and others from this virus.

Symptoms to Watch For:

Common symptoms of HMPV include:

• Cough
• Fever
• Runny or stuffy nose
• Sore throat
• Wheezing
• Shortness of breath

If you or someone you care for experiences severe symptoms, especially difficulty breathing, seek medical attention promptly.

Preventive Measures:

1. Hand Hygiene: Regularly wash your hands with soap and water for at least 20 seconds. If soap and water are unavailable, use an alcohol-based hand sanitizer.

2. Avoid Close Contact: Limit close interactions with individuals exhibiting symptoms of respiratory infections, such as coughing or sneezing.

3. Respiratory Etiquette: Cover your mouth and nose with a tissue or your elbow when coughing or sneezing to prevent the spread of droplets. Dispose of tissues immediately and wash your hands afterward.

4. Surface Disinfection: Regularly clean and disinfect frequently touched surfaces, such as doorknobs, light switches, and mobile devices, to reduce the risk of transmission.

5. Avoid Touching Face: Refrain from touching your eyes, nose, and mouth with unwashed hands, as this can introduce the virus into your body.

6. Stay Home When Sick: If you exhibit symptoms of a respiratory infection, stay home to prevent spreading the virus to others.

7. Use of Masks: While not always necessary, wearing a mask in crowded or poorly ventilated areas can provide additional protection, especially if you are symptomatic or in close contact with vulnerable individuals.

Current Situation:

Recent reports indicate a rise in HMPV cases in China, leading to concerns about its spread. However, experts emphasize that HMPV does not pose the same threat as COVID-19. Dr. Jacob John, a virologist, stated, "HMPV is not a killer disease. It causes only cold-like symptoms in most people. It is an old virus which is everywhere and known for around two and a half decades."

In India, health authorities are monitoring the situation. Dr. Vishal Rao, a surgical oncologist, mentioned that while there is no vaccine available for HMPV, maintaining good hygiene practices and having received flu shots and COVID-19 vaccinations may provide some level of immunity.

Current Understanding and Recommendations:

• Vaccine Status: Currently, there is no vaccine available for HMPV. However, maintaining overall respiratory health through vaccinations against other respiratory pathogens, like influenza, is advisable.

• Immunity Considerations: While previous vaccinations for influenza or COVID-19 do not provide immunity against HMPV, they can help protect against other respiratory infections, reducing overall health risks.

• Transmission: HMPV primarily spreads through respiratory droplets from coughing and sneezing. It does not transmit as easily as viruses like COVID-19, which can spread through airborne particles.

Conclusion:

While HMPV is a recognized respiratory virus with established preventive measures, staying informed and practicing good hygiene are key to protecting yourself and others. If you experience severe symptoms or have underlying health conditions, seek medical attention promptly.