The document provides information about a biology presentation on the Ebola virus given by Sidra Bibi. It discusses what Ebola virus is, how it is transmitted in the human body, the types of diseases it causes, treatment and precautions. It notes that Ebola virus kills up to 90% of infected people and is transmitted through contact with infected animals or humans. The presentation covers Ebola's history, symptoms, treatment involving supportive care, and prevention through safe practices like proper hygiene and protective equipment.

1. BIOLOGYBIOLOGY
PRESENTATIONPRESENTATION
Topic; Ebola VirusTopic; Ebola Virus
Assigned By,Assigned By,
Mam Zanab TariqMam Zanab Tariq
SIDRA BIBISIDRA BIBI
BS 1BS 1stst
Environmental ScienceEnvironmental Science

2. what we learn about Ebolawhat we learn about Ebola ??
>>What is Ebola virus?What is Ebola virus?
>>How Ebola transmit in human body?How Ebola transmit in human body?
>>which types of diseases cause by Ebola?which types of diseases cause by Ebola?
>>Treatment of Ebola diseases ?Treatment of Ebola diseases ?
>>Precautions?Precautions?
>conclusion ?>conclusion ?

3. Ebola virus HistoryEbola virus History
Ebola virus, 1976 named for Ebola river valleyEbola virus, 1976 named for Ebola river valley
in Congo where it first was studied,in Congo where it first was studied,
mainly occur in Africans country.mainly occur in Africans country.

4. What is Ebola virus?What is Ebola virus?
►Ebola is a deadly disease caused by aEbola is a deadly disease caused by a
virusvirus.. After entering the body, it kills cells,After entering the body, it kills cells,
making some of them burstmaking some of them burst.. It wrecks theIt wrecks the
immune system, causes heavy bleedingimmune system, causes heavy bleeding
inside the body, and damages almost everyinside the body, and damages almost every
organorgan.. ..

5. Some important pointsSome important points
► Ebola virus kill as many as 90% of people itEbola virus kill as many as 90% of people it
infects.infects.
► it is one of the virus that causing bloody fever.it is one of the virus that causing bloody fever.
it live in animal host , and human canit live in animal host , and human can
contract the. us from infected animal.contract the. us from infected animal.
Death can occur within 10 days of the onset ofDeath can occur within 10 days of the onset of
symptomssymptoms..
► animals host of this virus are chimpanzees,animals host of this virus are chimpanzees,
gorillas, fruit bats and monkeys and othergorillas, fruit bats and monkeys and other
primates.primates.

6. Host of Ebola virus, AnimalsHost of Ebola virus, Animals
primatesprimates
Chimpanzee, monkeys, gorillasChimpanzee, monkeys, gorillas

7. Symptom of Ebola virus diseases inSymptom of Ebola virus diseases in
human beingshuman beings (after two to 10 days)(after two to 10 days)
► Early signs and symptoms includeEarly signs and symptoms include::
► FeverFever
► Severe headacheSevere headache
► Joint and muscle achesJoint and muscle aches
► ChillsChills
► WeaknessWeakness

8. Over time, symptoms becomeOver time, symptoms become
increasingly severe and mayincreasingly severe and may
includeinclude . (after 10 to 21 days). (after 10 to 21 days)
► vomitingvomiting
► Diarrhea (may be bloody)Diarrhea (may be bloody)
► Red eyesRed eyes
► Raised rashRaised rash
► Chest pain and coughChest pain and cough
► Stomach painStomach pain
► Severe weight lossSevere weight loss
► Bleeding, usually from the eyes, and bruisingBleeding, usually from the eyes, and bruising
(people near death may bleed f such as ears, nose(people near death may bleed f such as ears, nose
► Internal bleeding ,Internal bleeding ,

10. How to prevent from Ebola,How to prevent from Ebola,
 No licensed is vaccine available to preventNo licensed is vaccine available to prevent
EVD, SOEVD, SO We need to care to prevent from itWe need to care to prevent from it

11. **Ebola virus transmission andEbola virus transmission and
precautionsprecautions

12. Reducing the risk of wildlifeReducing the risk of wildlife --toto--humanhuman
transmissiontransmission,,
1.1.Don’t contact with infected fruit bats orDon’t contact with infected fruit bats or
monkeys/apes and the consumption of theirmonkeys/apes and the consumption of their
raw meat.raw meat.
2. Animals should be handled with gloves2. Animals should be handled with gloves
and other appropriate protective clothingand other appropriate protective clothing
3. Animal products3. Animal products ((meatmeat)) should beshould be
thoroughly cooked before consumptionthoroughly cooked before consumption..

13. 1.from direct or close contact with people with1.from direct or close contact with people with
Ebola symptoms, particularly with their bodyEbola symptoms, particularly with their body
fluids.fluids.
2. Gloves and appropriate personal protective2. Gloves and appropriate personal protective
equipment should be worn when taking care ofequipment should be worn when taking care of
ill patients at homeill patients at home..
3. Regular hand washing is required after3. Regular hand washing is required after
visiting patients in hospitalvisiting patients in hospital
Reducing the risk of humanReducing the risk of human --toto--
human transmissionhuman transmission

14. Outbreak containmentOutbreak containment
measuresmeasures
► safe burial of the dead, identifying people who maysafe burial of the dead, identifying people who may
have been in contact with someone infected withhave been in contact with someone infected with
Ebola,Ebola,
separating the healthy from the sick to prevent furtherseparating the healthy from the sick to prevent further
spread,spread,

15. Prevention clothsPrevention cloths

16. Treatment,Treatment,
 Early supportive care with dehydration,Early supportive care with dehydration,
symptomatic treatment improves survivalsymptomatic treatment improves survival.. ThereThere
is as yet no licensed treatment proven tois as yet no licensed treatment proven to
neutralize the virus but a range of blood,neutralize the virus but a range of blood,
immunological and drug therapies are underimmunological and drug therapies are under
development. but 2 potential vaccines aredevelopment. but 2 potential vaccines are
undergoing human safety testing.undergoing human safety testing.

17. How Ebola effect environment ?How Ebola effect environment ?
Destruction of wild life ( primates )Destruction of wild life ( primates )
human population decrease of that areahuman population decrease of that area
tourism rate of infected country also decreasetourism rate of infected country also decrease
people migrate from infected area (migrationpeople migrate from infected area (migration
problems )problems )
social communication reducesocial communication reduce

18. BioterrorismBioterrorism
There has been concern about Ebola virus as a possibleThere has been concern about Ebola virus as a possible
weapon for bioterrorism.weapon for bioterrorism.
..

19. conclusionconclusion
►Ebola, a major threat to today's society, isEbola, a major threat to today's society, is
threatening all parts of today's culture. it isthreatening all parts of today's culture. it is
fatal disease there are no vaccine thatfatal disease there are no vaccine that
prevent it so, The spread of knowledgeprevent it so, The spread of knowledge
about the Ebola virus is expected to solveabout the Ebola virus is expected to solve
another big part of the problem. but it is theanother big part of the problem. but it is the
truth and I believe it is our job to protect ourtruth and I believe it is our job to protect our
children and all those around the world aschildren and all those around the world as
well as ourselves , so start educating now.well as ourselves , so start educating now.

20. AYAT –E-SHIFAAYAT –E-SHIFA
‫ما‬َ ‫ن‬ِ ‫رآ‬ْ ‫ق‬ُ ‫ل‬ْ ‫ا‬ ‫ن‬َ ‫م‬ِ ‫ل‬ُ ‫ز‬ّ ‫ن‬َ ‫ن‬ُ ‫و‬َ‫ما‬َ ‫ن‬ِ ‫رآ‬ْ ‫ق‬ُ ‫ل‬ْ ‫ا‬ ‫ن‬َ ‫م‬ِ ‫ل‬ُ ‫ز‬ّ ‫ن‬َ ‫ن‬ُ ‫و‬َ‫و‬َ ‫ه‬ُ‫و‬َ ‫ه‬ُ
‫فاء‬َ ‫ش‬ِ‫فاء‬َ ‫ش‬ِ‫ن‬َ ‫ني‬ِ ‫م‬ِ ‫ؤ‬ْ ‫م‬ُ ‫ل‬ْ ‫ل‬ّ ‫ة‬ٌ ‫م‬َ ‫ح‬ْ ‫ر‬َ ‫و‬َ‫ن‬َ ‫ني‬ِ ‫م‬ِ ‫ؤ‬ْ ‫م‬ُ ‫ل‬ْ ‫ل‬ّ ‫ة‬ٌ ‫م‬َ ‫ح‬ْ ‫ر‬َ ‫و‬َ
And We sent down in the Quran suchAnd We sent down in the Quran such
things that have healing and mercythings that have healing and mercy
for the believers for the believers (an-Najm, 17:82)(an-Najm, 17:82)

21. Any question????Any question????