National Dengue Day 2019: Know the symptoms of dengue fever and keep yourself safe

National Dengue Day 2019: Know the symptoms of dengue fever and keep yourself safe

Dengue often manifests initially as a simple flu, but if symptoms are overlooked or left untreated, it can turn fatal, causing dengue

Amazon Prime Day PS4 and Xbox Deals: Discounts arrive for consoles and Nintendo Switch
Best Mother’s Day poems to celebrate your mum on Mothering Sunday 2019
BBC UK weather forecast: MIST and fog patches to DAMPEN Valentine's Day sunshine


national dengue day, national dengue day 2019, dengue, dengue fever, indian express, indian express news
Dengue often manifests initially as a simple flu, but if symptoms are overlooked or left untreated, it can turn fatal, causing dengue haemorrhagic syndrome or dengue shock syndrome. (Photo by Thinkstock Photos)

Dengue is a viral infection transmitted by the bite of female Aedes aegypti, a species of mosquitoes that is also responsible for spreading zika, chikungunya and the yellow fever. The disease is widespread in tropical and sub-tropical areas in southeast Asia, the western Pacific, the eastern Mediterranean, the Americas, the Caribbean, and Africa.

Dengue often manifests initially as a simple flu, but if symptoms are overlooked or left untreated, it can turn fatal, causing dengue haemorrhagic syndrome or dengue shock syndrome. The Center for Disease Control and Prevention (CDC) report stating that an estimated 400 million people around the world get infected with this virus each year.

On National Dengue Day, which is observed on May 16 in India to create awareness about the disease and also intensify preventive measures, Dr Deepesh Agarwal, head – critical care medicine, Saifee Hospital shares the symptoms of the vector-borne disease and suggests a few ways to keep yourself safe.

Also Read: World Malaria Day 2019: Symptoms of malaria and how you can beat the disease

Symptoms:

dengue day, national dengue day 2019, dengue fever, indian express, indian express news
Headache along with fever is a common symptom for dengue. (Representative photo by Thinkstock Photos)

The most common symptoms of the disease are fever along with any of the following:

*Headache

*Eye pain (typically behind the eyes)

*Muscle, joint, or bone pain

*Rash

*Nausea and vomiting

*Unusual bleeding (nose or gum bleed, small red spots under the skin, or unusual bruising)

If the disease is mild, it can be treated at home with the help of acetaminophen (paracetamol), adequate rest and adequate intake of fluids. However, one needs to be careful and observe the patient closely for various serious symptoms which may develop, such as:

dengue day, national dengue day 2019, dengue fever, indian express, indian express news
One must visit a doctor if they experience severe stomach ache. (Source: Getty Images/Thinkstock)

*Severe abdominal pain or vomiting (at least 3 vomiting episodes within 24 hours)

*Bleeding from the nose or gums

*Vomiting blood, or blood in the stool

*Drowsiness or irritability

*Pale, cold, or clammy skin

*Difficulty in breathing

If the patient exhibits these symptoms, they should be taken to the hospital immediately. Failure to do so may prove to be fatal.

Prevention:

Although a vaccine (Dengvaxia) is available to prevent human infection, it is only recommended in those who have been previously infected by this virus. But prevention is truly better than cure. Personal and environmental safety should be of prime importance for best outcome.

To ensure personal safety from dengue, one must make a note of the following:

*Use mosquito repellents containing DEET (N,N-Diethyl-meta-toluamide); do not spray the repellent directly onto skin and in case of young children, first spray it on your hands and then apply it on them.

*Use screens and mosquito nets to keep the insects at bay.

*Wear comfortable clothing that provides maximum coverage.

*Avoid using strong fruit fragrances and lotions as it attracts mosquitoes

Environmental safety is just as important, as the Aedes mosquito breeds inside and outside the home in stagnant water. Make sure to keep containers holding water covered, don’t let water accumulate anywhere for long. These mosquitoes rarely fly more than 200 metres from the breeding site. They do not breed in creeks, swamps, pools or other bodies of dirty water. Thus, keeping your environment clean and hygienic is necessary.

Some other precautionary measures one can take include the following:

*Install screens or nets on all doors and windows.

*Check the walls of the house for cracks or holes and also water seepage. Seal out any damage.

*Sleep in an air-conditioned room as mosquitoes tend to stay away in colder temperatures.

*Once a week, empty and scrub, turn over, cover, or throw out items that hold water, such as tires, buckets, planters, toys, pools, birdbaths, flowerpots, or trash containers, as these act as their breeding ground.

COMMENTS

WORDPRESS: 0
DISQUS: 0