Last Updated on May 29, 2025 by

Dengue Disease: The Dengue virus (DENV) produces Dengue disease through the transmission conducted by Aedes mosquitoes especially Aedes Aegypti and Aedes Albopictus. These are Prominet in hot & humid regions basically in rainy sessions.

It’s a virus carried by mosquitoes that poses a major danger to the health of people living in tropical areas and some places with a temperate climate. Due to the absence of cure for dengue prevention stands as the most effective defense measure. Community wide proactive bug control efforts with skin protection measures can prevent significant numbers of dengue outbreaks.

What is Dengue Disease?

The four viruses which cause Dengue infections include DENV-1 DENV-2 DENV-3 and DENV-4. A person who has Dengue many times over their lifetime is very likely to suffer from more serious illnesses following each successive infection. The symptoms of a dengue infection can be mild, similar to the flu or become serious and result in Dengue Hemorrhagic Fever (DHF) or Dengue Shock Syndrome (DSS).

How Does Dengue Disease Spread?

Dengue infection does not move between individuals by direct contact. Infected patients transmit the disease when female Aedes mosquitoes which have consumed their blood feed on human hosts. Aedes female mosquitoes choose their prey during the first half of the day and the last part of the afternoon for their blood feeding.

• Early Morning (6 AM to 8 AM) & late afternoon hour (3 PM to 5 PM) is the best time to bite & may infect human
• Once mosquitoes bite humans with the virus, they can infect other individuals when they bite them.
• Eliminating mosquitoes or controlling their population proves to be the best way to stop dengue virus spread

The prevention and control of mosquitoes serve as the most potent methods for stopping the transmission of dengue virus.

Symptoms of Dengue Disease

• Fever (up to 104°F)
• Severe Headache
• Skin rashes
• Pain in eye (particularly behind the eyes)
• Pain in Joint areas
• You may experience nausea and start vomiting.
• Weakness in body
• Low platelet count in major cases

Severe Dengue Warning Signs :

• Bleeding that occurs in the gum or the nose
• Vomiting severely
• Breathing difficulty
• Pain in Abdominal area
• Chills with skin that feels clammy

How to diagnosis?

• NS1 Antigen Test : Blood tests help confirm dengue infection by revealing both the virus presence in bloodstream.
• IgM/IgG Antibody-Tests
• The platelet levels are determined by doing a Complete Blood Count (CBC).
• If the disease is found early on, treatment is easier and you are less likely to experience further complications.

How it transmitted?

• Once bitten by someone with the virus, mosquitoes transmit it to others by biting them.
• After being bitten by a mosquito carrying the virus, the infection is passed on.
• The infectious agent of dengue does not transfer directly from one person to another person during its transmission.

• ORS or IV fluids to keep hydration
• Taking of drugs as per prescription of Medical Doctor
• Drinking enough water so you don’t get dehydrated
• Take rest as per advice of doctor
• Hospitalization as per suggestion of doctor

Home-based methods and natural ways to help yourself for prevention:

• Not all remedies heal the disease, but they may help people feel better.
• Check with a doctor or medic first before using papaya leaf juice to treat your illness.
• Utilizing coconut water since it’s high in electrolytes
• Giloy juice may be a remedy to enhance immunity
• Get plenty of rest and eat a gentle diet.

Common types of Myths and actual Facts

• Papaya leaf juice helps with dengue recovery but does not cure the disease by itself.
• A person can get dengue more than once because there are many strains of the virus.
• Aedes mosquitoes will only breed in areas with dirty water, not in clean areas

Different types of Complications arises if not diagnosed & treated early?

• Decreasing Platelet count in blood
• Organ failure or low blood pressure

• Regularly throw away the water sitting inside the following parts:
  • Water Tank
  • Air Cooler
  • Flowerpot
  • Old tires
  • Any other water logging containers
• We must clean the surrounding area of our houses and nearby areas.
• Workers should put on pants, socks and footwear with enclosed toes and tops that also cover the sleeves.
• Fine mesh window and door screens will prevent mosquitoes from getting inside.
• People keep mosquitoes away by using electric vaporizers, mosquito coils and citronella candles inside their homes and other settings.
• Buy many repellents that are easy to find to help prevent bed bugs from entering your home.
• Mosquito Nets: We must sleep inside a mosquito net with insecticide treated.
• Cover the water storage containers always
• Using of Larvicides in water tanks to eat mosquito larvae

• Insecticide can be sprayed or fogged in that area.
• Awareness at community level people for mass cleaning drives
• Local Schools/colleges and organizations gave us valuable support for our rally and helped spread awareness during the drive.
• Numerous types of strategies are used by IEC methods to create awareness.
• At community level, introduction of Behavior Change Communication (BCC)
• Adoption of Social Behavior Change Communication (SBCC) for awareness and changing of behavior of people.
• Be more careful during rainy months because Ades Mosquito reproduce more then.
• Local Cable networks, Electronic Media, Print Media, Social Media and Television play an important role in promoting awareness
• Making and sharing different pamphlets, leaflets, posters and wall-paintings to educate the community
• Monitoring & surveillance of dengue cases by the community and information to Govt.

Those who get medical care as soon as possible often overcome the serious dengue disease. By knowing how to guard against dengue infections, people can delay or stop the disease from spreading.

Q1. What is dengue disease?

Ans. The Dengue virus is carried by Aedes mosquitoes that bite and it causes dengue fever. The infection causes patients to experience high temperature as well as intense body pain with risk of existence-threatening medical issues.

Q2. How is dengue transmitted?

Ans. The transmission of dengue happens when Aedes aegypti mosquitoes deliver their bites to people during daytime hours. Transmission of this disease happens only through mosquito bites because the virus does not pass directly from one person to another.

Q3. Can dengue be cured completely?

Ans. Proper medical attention combined with early detection methods and hydration enable most people to recover from dengue completely because there exists no specific antiviral remedy.

Q4. Does the dengue disease have an available vaccine?

Ans. The available vaccine exists in certain countries yet medical institutions only advise its use for those who already suffered from dengue. Doctor may be advised as per need.

Q5. During dengue patients can raise their platelet count through consumption of specific foods.

Ans. Patients should seek medical advice before consuming leaf juice from papaya while pomegranate and kiwi help together with coconut water and beetroot and spinach would be beneficial.

Q6. A person has the potential to develop dengue infection multiple times.

Ans. There is a possibility that one could catch dengue from any of the four dengue viruses, DENV 1 through DENV 4. If someone falls ill with dengue once, they may experience worse symptoms infections afterward.

Q7. Is dengue dangerous?

Ans. If dengue is not treated, it can result in many problems. The medical condition known as severe dengue causes body organs along with bleeding throughout the body in addition to reducing blood pressure and potentially resulting in death.

Guideline of WHO for Dengue Disease and its link as mentioned below: https://www.who.int/publications/i/item/9789241547871

Thanks and Regards

Note: This information is suggestive only and not a replacement for medical advice. For more details please visit to my website as mentioned below:

Lovely Health Tips – 2025

Lovely Health Tips – 2025

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