With the change in weather, various diseases have begun to wreak havoc in the Delhi-NCR region. One of these is the H3N2 flu, which is spreading rapidly. People are experiencing fever, cough, and colds. Doctors advise against mistaking this for the common flu; it can be much more dangerous. Let us explain why ignoring a fever that lasts for more than 48 hours can be dangerous.

First, learn about the H3N2 flu.

This is a type of virus that is currently spreading rapidly throughout the Delhi-NCR region. It is causing respiratory illness. It is much more dangerous than a normal cough and cold, and if you remain infected for a long time, your condition can worsen significantly. According to reports, it infects people very quickly and rapidly. Regarding how it spreads, if an infected person sneezes or coughs, it spreads through the air. If you then touch an infected area and then touch your face, the virus spreads to your body. Additionally, the chances of contracting it in public places are very high. However, it's important to note that even if you are in an air-conditioned room, you are not safe from it. According to reports, at least 69 percent of families in the Delhi-NCR region have a member affected.

What are its symptoms?

 Its symptoms include a sudden onset of fever and chills.T his can be accompanied by a sore throat, persistent cough, and a runny nose. Muscle pain, headaches, and fatigue can also occur. If you experience difficulty breathing, chest pain, extreme weakness, confusion, or hallucinations, you should consult a doctor.

What do experts say?

Dr. Nikhil Modi, Senior Consultant at Apollo Hospital Delhi, explained in his video that this is a type of virus that enters the respiratory tract. It can cause throat problems, colds, fever, chest tightness, cough, and difficulty breathing. In some cases, a drop in oxygen levels has also been reported. Children, the elderly, and those with respiratory problems need to be especially vigilant.