Introduction
A news alert about an Ebola outbreak in Africa flashes on your phone. You read the headline, then spend the next half hour searching for answers. Is it near India? Could it spread on a flight? If you have wondered what the Ebola virus is and how it affects people, the facts are more specific than the headlines suggest.
How Ebola Spreads
Ebola disease is a rare but severe illness caused by a group of viruses called orthoebolaviruses. Three of them Ebola, Sudan, and Bundibugyo viruses cause large outbreaks. The disease first appeared in 1976 and is named after the Ebola River in what is now the Democratic Republic of the Congo (DRC).
Fruit bats are thought to be the natural carriers. Ebola spreads between people when the virus enters through broken skin or the eyes, nose, or mouth after contact with:
- Blood, vomit, saliva, or other body fluids of someone who is sick with, or has died of, Ebola
- Clothes, bedding, needles, or medical equipment soiled with these fluids
- Semen of a male survivor, as the virus can persist in the body after recovery
Ebola does not spread through the air the way flu does, and you cannot catch it by being near someone. There is no evidence that mosquitoes carry it.
Common Symptoms of Ebola
Symptoms appear between 2 and 21 days after infection. The signs and symptoms often start suddenly and include:
- Fever, tiredness, and a general feeling of being unwell
- Muscle pain, headache, and sore throat
- Vomiting, diarrhoea, stomach pain, rash, and kidney or liver problems later on
Bleeding is less common than many assume and usually appears later, from the gums or nose, or in vomit or stool.
Diagnosis and Treatment Options
Early Ebola looks a lot like malaria, typhoid, or meningitis, so symptoms alone cannot confirm it. Doctors rely on lab tests such as reverse transcriptase polymerase chain reaction (RT-PCR), which are run in high-containment laboratories because samples are highly infectious.
Early supportive care improves the chance of survival. Treatment centres provide fluids, manage pain, and treat co-infections such as malaria. For disease caused by Ebola virus, the World Health Organization (WHO) recommends two antibody medicines Ansuvimab and Inmazeb. No approved medicine exists yet for Sudan or Bundibugyo virus.
Prevention and Safety Measures
If you travel to or from affected regions, these precautions help lower the risk of infection:
- Avoid touching the blood or body fluids of anyone who is unwell.
- Do not handle or eat raw meat from bats, monkeys, or apes.
- Avoid burial rites that involve touching the body of someone who died of Ebola.
- See a doctor if fever starts within 21 days of returning, and share your travel history.
A serious infectious illness can mean several days in hospital, sometimes in isolation, along with repeated tests. A health insurance policy can help with hospitalisation costs, subject to policy terms, conditions, and exclusions. When comparing health insurance plans, you can check how each one covers isolation, diagnostic tests, and in-patient treatment.
Conclusion
Ebola is found mainly in parts of sub-Saharan Africa, and its early signs look like ordinary fevers. If you or someone close to you develops a fever after travelling to an affected region, the next step is to see a doctor and mention where you have been. Early care improves survival, and a health insurance policy can help manage hospital costs.
FAQs
1. Is Ebola contagious?
Yes, once symptoms begin. The body of someone who has died of Ebola can still spread it, and the virus has been found in semen up to 15 months after recovery.
2. Can Ebola be cured?
Many people recover, especially with early care. Fatality averages about 50% and has ranged between 25% and 90% in past outbreaks. Some survivors experience lasting tiredness and muscle aches.
3. How can I protect myself from Ebola?
The Ervebo vaccine protects against the Ebola virus and is used for health workers and in outbreak response. No vaccine is approved for the Sudan or Bundibugyo virus, so avoiding contact with body fluids is the main protection.
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Disclaimer: The information provided in this blog is for educational and informational purposes only. It is not intended as a substitute for professional advice, diagnosis or treatment. Please consult a certified medical and/or nutrition professional for any questions. Relying on any information provided in this blog is solely at your own risk, and ICICI Lombard is not responsible for any effects or consequences resulting from the use of the information shared.