Top News

Quite often, when there's an H1N1 positive case in the family, the first question that comes to anyone’s mind is, “Someone else is also going to get it, right?” Yes, Influenza A (H1N1) is highly contagious and spreads quickly within families, workplaces and schools.

Doc Talk | Can H1N1 Affect Your Eyes? Expert Explains Conjunctivitis And Rare Vision Risks

How Does H1N1 Spread?

H1N1 is spread mainly through respiratory droplets when an infected person coughs, sneezes, talks or breathes. These particles can enter the nose or mouth of others who are around the infected person. 

Close contact through respiratory exposure is an important route, but the virus can be transmitted when contaminated hands or surfaces are touched and the eyes, nose or mouth of another uninfected person are then touched.

Influenza is difficult to contain because a person can spread the virus before they know that they are sick. Adults can spread the virus a day before symptoms start and usually continue to do so for about five to seven days after they get sick. Contagiousness is greatest in the first three days. Children who are younger and those with weakened immunity may also be contagious for longer.

How Long Is H1N1 Contagious?

Symptoms usually appear 1-4 days after infection, most often around 2 days. You may have fever or chills, cough, sore throat, body aches, headache and fatigue. But fever is not a must, and some infected people may have mild or no symptoms at all and yet pass the virus.

If you have H1N1 in the house, precautions count. The sick person should stay home and avoid close contact with older adults, pregnant women, young children and people with chronic illnesses. 

Good ventilation, hand washing, covering coughs and sneezes and not sharing personal items can help cut down spread. A mask may also be useful when close contact can’t be avoided.

Doc Talk | H1N1 Or Common Flu? Symptoms That Can Help You Tell The Difference

How To Prevent H1N1 From Spreading At Home

Vaccination is still an effective way to reduce the risk of influenza and complications. Most importantly, vaccination doesn’t prevent any infection, but it may reduce the risk of severe disease.

Lastly, do not automatically treat H1N1 with antibiotics. The flu is caused by a virus. People at higher risk of complications, those who are severely or progressively ill, or those who are hospitalised should receive prompt antiviral treatment. Antivirals are most helpful within the first 48 hours but can still help later in high-risk or severe cases. 

The advice is always to not underestimate the flu but also not to panic. Early recognition, rational infection control measures, vaccination and timely medical advice can ameliorate its impact.

Disclaimer: The information provided in the article is shared by experts and is intended for general informational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified healthcare provider with any questions you may have regarding a medical condition.