What is hantavirus cardiopulmonary syndrome?

Hantavirus Cardiopulmonary Syndrome

What is hantavirus cardiopulmonary syndrome (HCPS)?

Hantavirus cardiopulmonary syndrome (HCPS) is a lung infection caused by viruses found in the saliva, urine, and droppings of some rodents. The illness is rare but can be deadly.

What are the symptoms of hantavirus cardiopulmonary syndrome (HCPS)?

Symptoms usually start 2 to 3 weeks after a person has been exposed to the virus. Early symptoms may include:

  • A fever and chills.
  • Muscle aches and headache.
  • Fatigue.
  • Nausea, vomiting, diarrhea, and belly pain.

You quickly will become very sick. Within a few days, you'll start to have more serious symptoms, such as:

  • Shortness of breath.
  • Coughing.
  • A fast heartbeat and fast breathing. These are signs of fluid buildup in the lungs (pulmonary edema).

HCPS is a serious lung problem that can be deadly.

How is hantavirus cardiopulmonary syndrome (HCPS) diagnosed?

Your doctor will do a physical exam and ask you questions about your symptoms, past health, and exposure to rodents. You may have other tests, such as chest X-rays, a complete blood count, and an oxygen saturation test.

Your doctor will know for sure that you have HCPS only if you have the signs of HCPS and if tests show that the virus is or has been in your blood or tissues.

How is hantavirus cardiopulmonary syndrome (HCPS) treated?

HCPS requires treatment in a hospital right away, even if the case is mild. You will get treatment to support you through the illness, such as intravenous (I.V.) fluids and medicines. You may need a ventilator to help you breathe.

People who survive the illness usually recover quickly.

How can you care for yourself when you have hantavirus cardiopulmonary syndrome (HCPS)?

This condition is treated in the hospital. While you're recovering, follow any instructions your doctor gives you. And go to any follow-up appointments.

©2011-2024 Healthwise, Incorporated

The content above contains general health information provided by Healthwise, Incorporated, and reviewed by its medical experts. This content should not replace the advice of your healthcare provider. Not all treatments or services described are offered as services by us. For recommended treatments, please consult your healthcare provider.