You have likely heard news reports about Ebola. It is a severe illness that occurs in parts of Africa, and hearing about it can naturally cause some worry.
However, the best way to handle any health concern is to understand the facts clearly. Today, we will break down everything you need to know about Ebola virus disease in simple, everyday terms.
Key Takeaways.
- Ebola is a rare and serious viral illness that damages your blood vessels.
- It spreads only through direct contact with an infected person's body fluids.
- It does not spread through the air like a common cold or flu.
- Early diagnosis and modern treatments greatly improve chances of recovery.
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What is Ebola?
Ebola is a serious illness caused by a virus that can put your life at risk. Doctors also call it a viral hemorrhagic fever.
This name means the virus harms your blood vessels. When this happens, bleeding can occur inside and outside your body.
The early signs of this illness feel just like a common flu or fever. Because of this, doctors may find it hard to spot at first.
However, as the illness gets worse, the signs change completely. You may experience severe bleeding, vomiting, and issues affecting your brain and nerves.
Ebola is a very rare illness. It does not appear everywhere around the world.
Scientists first discovered this virus in Congo, Africa, back in 1976. Since then, outbreaks have happened from time to time.
The largest Ebola outbreak in history took place between 2013 and 2016. During that time, ten countries reported over 28,000 cases and more than 11,000 deaths.
When to Get Emergency Help.
If you have possible Ebola signs and think you were around someone with the illness, go right away to the nearest Emergency Department (ER) or call 911 (US/Canada) or 999 (UK).
Are There Different Strains of Ebola?
Yes, four main strains of the Ebola virus affect humans. Their names come from the areas where scientists first found them.
Each strain varies slightly in how severe it is and the signs it causes.
| Virus Strain Name. | Illness Caused. / What You Need to Know. |
|---|---|
| Zaire ebolavirus. | Illness Caused.: Ebola virus disease. What You Need to Know.: This is the most common strain and causes the highest number of deaths. |
| Sudan ebolavirus. | Illness Caused.: Sudan virus disease. What You Need to Know.: This strain is also very dangerous and can be fatal. |
| Bundibugyo ebolavirus. | Illness Caused.: Bundibugyo virus disease. What You Need to Know.: This strain has a slightly lower death rate compared to others. |
| Taï Forest ebolavirus. | Illness Caused.: Taï Forest virus disease. What You Need to Know.: This is the rarest strain with very few reported cases. |
What Happens When You Get Ebola? Symptoms and Signs.
When you get Ebola, signs appear in several stages. We can divide them into early signs, more severe signs, and critical late-stage signs.
Early Flu-Like Signs.
These signs can show up anywhere from two days to three weeks after the virus enters your body.
- High fever.
- Extreme tiredness and low energy.
- Body aches and sore muscles.
- Severe headache.
- Sore throat.
- Loss of appetite.
- Chills and shaking.
Severe Signs That Develop in Days.
As the illness progresses, your condition changes greatly.
- Diarrhea, which may include blood.
- Vomiting, sometimes with blood that looks like coffee grounds.
- Red eyes.
- Skin rash or small red spots under your skin.
- Bruising or bleeding in places like your gums.
- Dark, tar-like stool due to bleeding in your gut.
- Confusion or altered mental state.
The Final Severe Stage.
If the illness reaches this stage, it becomes extremely dangerous.
- Organ failure.
- Seizures.
- Swelling of the brain.
- Dangerously low blood pressure leading to shock.
How Does Ebola Spread?
This is a very important topic. The Ebola virus does not float around in our environment.
Instead, it lives inside the bodies of certain animals. These include fruit bats, monkeys, chimpanzees, and wild forest animals like antelopes.
The illness usually starts when an infected animal passes it to a person. After that, it can spread from person to person.
Ebola spreads when body fluids from an infected person enter a healthy person's body. These body fluids include blood, vomit, stool, urine, sweat, saliva, breast milk, semen, and amniotic fluid.
If these fluids get into your body through a cut, scratch, or through your eyes, nose, or mouth, you can catch the illness.
Items touched by an infected person's fluids, such as clothes, bedsheets, or needles, can also spread the virus.
Can It Spread Through Sex?
Yes. An infected man can pass the virus through his semen during sexual contact.
The virus can stay hidden in semen for months after a person recovers. Because of this, recovered people must follow medical safety advice carefully.
Does Ebola Spread Through the Air?
No. This is a very important fact.
Ebola does not spread through the air like a cold or cough. You will not catch it simply by being in the same room as an infected person, talking to them, or standing near them while they cough.
To catch the virus, you must have direct contact with body fluids.
Who Is at the Greatest Risk?
People who spend a lot of close time with an Ebola patient face the highest risk.
- Family members caring for a sick person at home.
- Doctors, nurses, and hospital staff.
- People handling funeral rites for someone who died from Ebola, as the body still contains infectious fluids.
This is why medical staff treating Ebola patients wear full protective suits that cover them from head to toe.
How Do Doctors Diagnose and Treat Ebola?
Because Ebola signs resemble other illnesses like dengue, malaria, or typhoid fever, your doctor will ask detailed questions about your recent travel history and contact with sick people.
To confirm the diagnosis, doctors run a specialized blood test called a PCR test.
Treatments.
Fortunately, treatments for Ebola have improved greatly.
Doctors primarily use two monoclonal antibody medicines. These are lab-made proteins designed to help your immune system fight off the virus.
- Inmazeb.
- Ebanga.
Along with these medicines, doctors provide supportive care to keep patients comfortable and lower complications.
- Intravenous (IV) fluids to prevent dehydration.
- Oxygen therapy for breathing troubles.
- Pain relievers for aches.
- Medicines to manage blood pressure.
Your chances of recovery improve greatly if you get a fast diagnosis and start medical treatment right away.
How Can You Protect Yourself From Ebola?
If you travel to an area with an active Ebola outbreak, keep these safety tips in mind.
- Avoid all contact with body fluids from anyone who has Ebola signs or a confirmed infection.
- Do not eat wild meat, especially from monkeys and bats.
- Wash your hands often with soap and water, or use an alcohol-based hand sanitizer.
- Never touch the body of someone who died from Ebola.
- If you are a man who recovered from Ebola, use condoms or avoid sex until doctors confirm the virus is gone from your semen.
- Avoid non-essential travel to regions having outbreaks.
Safe vaccines, such as Ervebo and Zabdeno or Mvabea, are now available. Doctors give these mostly to healthcare workers and people living in outbreak zones.
💡 Take-Home Message.
- Ebola is a serious viral illness, but it spreads only through direct contact with an infected person's body fluids like blood or vomit.
- It never spreads through the air, so simply standing near a patient will not cause an infection.
- Because early signs look like a normal fever, tell your doctor right away if you traveled to an outbreak zone or met a sick person.
- Getting to a hospital quickly for treatment gives you the best chance of a full recovery.
- Good hygiene and avoiding risky behaviors remain your best protection.
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