How is malaria spread prevented?

Protection against mosquito bites include the use of mosquito bed nets (preferably insecticide-treated nets), the wearing of clothes that cover most of the body, and use of insect repellent on exposed skin. Type and concentration of repellents depend on age and status.

What is the insect that spreads malaria?

Malaria is transmitted via the bite of the female Anopheles mosquito. These mosquitos most commonly bite between dusk and dawn. The Anopheles mosquito acts as a vector? for the malaria parasite, carrying the parasite from host to host.

What is malaria causes and prevention?

Malaria spreads when a mosquito becomes infected with the disease after biting an infected person, and the infected mosquito then bites a noninfected person. The malaria parasites enter that person’s bloodstream and travel to the liver. When the parasites mature, they leave the liver and infect red blood cells.

How can malaria be prevented in Africa?

Repellents should be applied to bare skin, and clothes can be treated. Other ways to avoid being bitten include burning mosquito coils or using heated insecticide mats in living and sleeping areas at night, and using insecticide-treated mosquito nets.

How can we prevent the spread of malaria Class 8?

Prevention of Malaria

1. Vector Control: Vector control is the effective way of preventing and reducing malaria transmission.
2. Insecticide Treated Mosquito Nets: Sleeping under/inside an insecticide-treated net can reduce contact with mosquitos.

What are the solutions to malaria?

Malaria Treatment and Prevention Interventions

• Insecticide-treated nets (ITNs)
• Intermittent preventive treatment of malaria in pregnant women (IPTp)
• Intermittent preventive treatment of malaria in infancy (IPTi)
• Indoor residual spraying (IRS)

How can dengue be prevented?

Use insect repellent, wear long-sleeved shirts and long pants, and control mosquitoes inside and outside your home. Each year, an estimated 400 million people are infected with dengue virus.

How can malaria be prevented and controlled Class 9?

Prevention of malaria There are two ways to deal with malaria – prevent the mosquito bite from happening (i.e preventative steps) or attack the parasites once they have infected the body. The first method advocates the use of mosquito nets and mosquito repellent such as permethrin to prevent mosquitoes from biting.

How can we prevent malaria and dengue?

Tips to Prevent Dengue Fever, Chikungunya and Malaria

1. Keep your bodies covered with long-sleeve shirts and full pants.
2. Apply EPA-approved mosquito repellent to avoid dengue infection from mosquito bites.
3. If possible, apply fabric-friendly mosquito repellents.

How can we prevent the spread of malaria and dengue Class 8?

How can we control the spread of malaria or dengue?

Use insect repellent, wear long-sleeved shirts and long pants, and control mosquitoes inside and outside your home.