Dengue: Wear mask when stepping out, says health dept

Dr. Selvavinayagam, Director of Public Health, highlighted that due to climate changes, hospitals have seen a rising number of patients with fever, cold, throat infections, and other related ailments. For mild cases, there is no need for antiviral medications or medical tests. Isolating affected individuals and ensuring rest for a few days is sufficient. However, for those with severe symptoms—especially individuals over 65, children under five, patients with diabetes, high blood pressure, heart conditions, kidney or liver diseases, chronic lung or neurological issues, pregnant women, cancer patients, and those who are obese—antiviral medication such as Oseltamivir should be administered.

Severe cases should be handled with special care. Individuals showing symptoms like difficulty in breathing, low blood pressure, irregular heartbeat, convulsions, or reduced urine output must undergo immediate medical examinations and treatment. Hospitals should provide care with necessary antiviral drugs and admit patients who need intensive treatment. Vaccinations will be provided to those in need. Health workers and medical staff have been instructed to wear masks, and the public is encouraged to wear triple-layered masks when visiting public spaces.

There has also been an increase in cases of influenza, dengue fever, and respiratory infections due to various flu viruses. If symptoms such as cough, throat irritation, fever, fatigue, body aches, headaches, congestion, vomiting, or diarrhea occur, people are urged not to neglect these signs and to seek medical attention promptly. Doctors will provide treatment based on the severity of the condition to ensure appropriate care.

This public health advisory aims to curb the spread of infections and safeguard vulnerable populations. The department stresses the importance of preventative measures, including wearing masks and practicing good hygiene, to mitigate the transmission of these seasonal ailments.