MALARIA-CAUSES-SYMPTOMS-TREATMENT-OUTLOOK-COMPLICATION

Malaria is a life-threatening disease. It’s typically transmitted through the bite of an infected Anopheles mosquito. Infected mosquitoes carry the Plasmodium parasite. When this mosquito bites you, the parasite is released into your bloodstream.Once the parasites are inside your body, they travel to the liver, where they mature. After several days, the mature parasites enter the bloodstream and begin to infect red blood cells.Within 48 to 72 hours, the parasites inside the red blood cells multiply, causing the infected cells to burst opeThe parasites continue to infect red blood cells, resulting in symptoms that occur in cycles that last two to three days at a time.

CAUSES OF MALARIA

Malaria can occur if a mosquito infected with the Plasmodium parasite bites you. There are four kinds of malaria parasites that can infect humans: Plasmodium vivax, P. ovale, P. malariae, and P. falciparum,P. falciparum causes a more severe form of the disease and those who contract this form of malaria have a higher risk of death. An infected mother can also pass the disease to her baby at birth. This is known as congenital malaria.

Malaria is transmitted by blood, so it can also be transmitted through:

1an organ transplant

2use of shared needles or syringes

3 a transfusion

SYMPTOMS OF MALARIA

The symptoms of malaria typically develop within 10 days to 4 weeks following the infection. In some cases, symptoms may not develop for several months. Some malarial parasites can enter the body but will be dormant for long periods of time.

Common symptoms of malaria include:

1 shaking chills that can range from moderate to severe

2 high fever

3 headache

4 vomiting

5 abdominal pain

6 muscle pain

7 coma

8 anemia

How is malaria diagnosed?

Your doctor will be able to diagnose malaria. During your appointment, your doctor will review your health history, including any recent travel to tropical climates. A physical exam will also be performed.

Your doctor will be able to determine if you have an enlarged spleen or liver. If you have symptoms of malaria, your doctor may order additional blood tests to confirm your diagnosis.

These tests will show:

whether you have malaria

what type of malaria you have

if your infection is caused by a parasite that’s resistant to certain types of drugs

if the disease has caused anemia

if the disease has affected your vital organs

Life-threatening complications of malaria

Malaria can cause a number of life-threatening complications. The following may occur:

swelling of the blood vessels of the brain, or cerebral malaria

an accumulation of fluid in the lungs that causes breathing problems, or pulmonary edema

organ failure of the kidneys, liver, or spleen

anemia due to the destruction of red blood cells

low blood sugar

How is malaria treated?

Malaria can be a life-threatening condition, especially if you’re infected with the parasite P. falciparum. Treatment for the disease is typically provided in a hospital. Your doctor will prescribe medications based on the type of parasite that you have.

In some instances, the medication prescribed may not clear the infection because of parasite resistance to drugs. If this occurs, your doctor may need to use more than one medication or change medications altogether to treat your condition.

CIf you’re found to have one of these types of malaria parasites, you’ll be given a second medication to prevent a relapse in the future.

What’s the long-term outlook for people with malaria?

People with malaria who receive treatment typically have a good long-term outlook. If complications arise as a result of malaria, the outlook may not be as good. Cerebral malaria, which causes swelling of the blood vessels of the brain, can result in brain damage.

The long-term outlook for patients with drug-resistant parasites may also be poor. In these patients, malaria may recur. This may cause other complications.

Editor: Saloni gupta Added on: 2020-05-31 19:59:35 Total View:321

MALARIA CAUSES SYMPTOMS TREATMENT OUTLOOK COMPLICATION

MALARIA-CAUSES-SYMPTOMS-TREATMENT-OUTLOOK-COMPLICATION