Visual representation of mosquito bites and associated health risks, urging attention to their potential dangers.

The Dangerous Bite: Health Risks Caused by Mosquitoes You Shouldn’t Ignore

by | Aug 7, 2025 | Mosquitoes

Last updated on August 12th, 2025 at 01:00 pm

When you hear a mosquito buzzing nearby, you might just think of an itchy bite. But in reality, mosquitoes are far more dangerous than they appear—they’re considered one of the deadliest creatures in the world because of the diseases they can transmit.

In the Philippines, mosquito-borne illnesses affect thousands of people every year, leading to serious health problems and even death. Here are the most common health risks you should know about:

1. Dengue Fever

Carrier: Aedes aegypti mosquito
Dengue is one of the most common mosquito-borne diseases in the country. Symptoms include high fever, severe headache, joint and muscle pain, rashes, and bleeding gums. In severe cases, dengue hemorrhagic fever can lead to shock, organ failure, and death.

2. Malaria

Carrier: Anopheles mosquito
Malaria causes high fever, chills, sweating, fatigue, and anemia. Without treatment, it can lead to serious complications like brain damage, kidney failure, and death. While more common in rural areas, it’s still a threat for travelers and residents alike.

3. Chikungunya

Carrier: Aedes aegypti and Aedes albopictus mosquitoes
This disease is known for sudden high fever and severe joint pain that can last for weeks or even months. It’s rarely fatal but can greatly affect your quality of life, making even simple daily tasks painful.

4. Zika Virus

Carrier: Aedes aegypti mosquito
Zika often causes mild symptoms such as fever, rash, and conjunctivitis. However, it’s extremely dangerous for pregnant women because it can cause microcephaly—a serious birth defect affecting a baby’s brain development.

5. Lymphatic Filariasis (Elephantiasis)

Carrier: Culex, Anopheles, or Aedes mosquitoes
This disease is caused by parasitic worms that damage the lymphatic system. Over time, it can cause extreme swelling of the arms, legs, or genitals, leading to permanent disability. It’s not just a medical problem—it can also cause emotional and social distress due to its visible effects.

6. Japanese Encephalitis

Carrier: Culex mosquito
A viral infection that causes inflammation of the brain. Symptoms include high fever, headache, seizures, and confusion. Severe cases can result in death or permanent neurological damage.

How to Protect Yourself from Mosquito-Borne Diseases

  • Eliminate breeding sites: Remove stagnant water from containers, gutters, and tires.

  • Use mosquito repellents: Choose one with DEET, picaridin, or other approved ingredients.

  • Install screens: Keep mosquitoes out of your home by repairing window and door screens.

  • Wear protective clothing: Long sleeves and pants reduce skin exposure.

  • Seek professional pest control: Regular mosquito treatments keep their population under control.

Stay Safe with Environet Pest Control

Mosquitoes don’t just cause itchy bites—they carry diseases that can change lives. Protect your home, business, and loved ones with Environet Pest Control’s professional mosquito control services. Our proven treatments target breeding sites and eliminate adult mosquitoes for lasting protection.

Book our Mosquito Control today!
Let’s make your space a safe, mosquito-free zone.