Skip to content

Diseases

Zika Virus – Questions & Answers

By

Updated 3 min read

What does Zika mean ?

Zika means “overgrown” in the uganda language.

Is Zika new virus ?

No! It is not. Zika virus has discovered long time ago.

When was the last outbreaks of Zike virus ?

Mid 2015 and through 2016.

Where is the last largest outbreak of Zika virus?

Brazil.

How does the Zika virus transmitted?

  • Mosquito bites
  • From a pregnant woman to her fetus
  • Sex
  • Blood transfusion (Not yet confirmed).

What is the name of this Mosquito ?

Aedes mosquito, it also transmits chikungunya, dengue and yellow fever diseases.

Can the Aedes mosquito travel from country to country or region to region?

According to WHO,

The Aedes mosquito is a weak flyer; it cannot fly more than 400 meters. However it may be possible for the mosquito to be transported from one place to another accidentally and introduce Zika virus to new areas.

What are the symptoms of Zika virus ?

common symptoms of Zika are

  • Fever
  • Rash
  • Joint pain
  • Conjunctivitis (red eyes)

Other symptoms include:

  • Muscle pain
  • Headache

Symptoms last for several days to a week. People usually don’t get serious illness to go to the hospital. Once a person has been infected with Zika, they are likely to be protected from future infections.

Why Zika virus infections are serious for some people?

Zika virus once infects a pregnant woman it causes birth defect of the brain of the fetus called microcephally.

How to prevent Zika virus ?

How to prevent mosquito bites – Stopping Zika transmission

How Zika virus is diagnosed?

It depends on the person if he traveled to a places where Zike virus outbreak occurred like Brazil. The infection could be confirmed through blood and urine test.

What do you do if you have been diagnosed with Zika Virus ?

Calm Down! up to now there is no specific medication or vaccination to Zika infections.

If you are pregnant, traveled to places where Zika virus infections are common & have the previously mentioned symptoms or flu like symptoms with fever. YOU SHOULD SEEK IMMEDIATE MEDICAL HELP.

Otherwise,

  • Get plenty of rest.
  • Drink fluids to prevent dehydration.
  • Take medicine such as acetaminophen to reduce fever and pain.
  • Do not take aspirin or other non-steroidal anti-inflammatory drugs (NSAIDs).
  • If you are taking medicine for another medical condition, talk to your healthcare provider before taking additional medication.
Source: CDC.

What you should know about Zika & Sex?

For pregnant women living in areas where Zika virus infections are common, please avoid sex! Because Zika can cause certain birth defects or at least use condoms during the whole intercourse!

Also you should avoid mosquito bites. Please read : How to prevent mosquito bites – Stopping Zika transmission

zika-pregnancy

What are the countries with confirmed Zika cases ? Updated 20-9-2016

Americas
  • Anguilla
  • Antigua and Barbuda
  • Argentina
  • Aruba
  • The Bahamas
  • Barbados
  • Belize
  • Bolivia
  • Bonaire
  • Brazil
  • British Virgin Islands
  • Cayman Islands
  • Colombia
  • Commonwealth of
    Puerto Rico, US territory
  • Costa Rica
  • Cuba
  • Curacao
  • Dominica
  • Dominican Republic
  • Ecuador
  • El Salvador
  • French Guiana
  • Grenada
  • Guadeloupe
  • Guatemala
  • Guyana
  • Haiti
  • Honduras
  • Jamaica
  • Martinique
  • Mexico
  • Nicaragua
  • Panama
  • Paraguay
  • Peru
  • Saba
  • Saint Barthélemy
  • Saint Lucia
  • Saint Martin
  • Saint Vincent and the Grenadines
  • Sint Eustatius
  • Sint Maarten
  • Suriname
  • Trinidad and Tobago
  • Turks and Caicos
  • United States
  • U.S. Virgin Islands
  • Venezuela
Oceania/Pacific Islands
  • American Samoa
  • Fiji
  • Kosrae, Federated States of Micronesia
  • Marshall Islands
  • New Caledonia
  • Papua New Guinea
  • Samoa
  • Tonga
Africa
  • Cape Verde
Asia
  • Singapore

What is Microcephally ?

Microcephaly is a birth defect where a baby’s head is smaller than expected when compared to babies of the same sex and age. They might not have developed brain.

When does the Microcephally diagnosed?

During pregnancy or when the baby born.

Zika Virus Quiz ?

http://www.who.int/emergencies/zika-virus/quiz/en/

How to protect yourself when you travel to areas with active Zika virus transmission ?

  • wear clothing that covers as much of the body as possible;
  • use insect repellent.
  • use physical barriers such as regular or mesh screens or insecticide treated netting materials on doors and windows , or closing doors and windows; and
  • sleep under mosquito nets.

prevent-protect

Share
Diseases

How to prevent mosquito bites – Stopping Zika transmission

Up to date there is no vaccine announced to prevent Zika. So that the best way is prevention other than cure! that is through protecting yourself and your family from mosquito bites. Zika infection during pregnancy can cause fetuses to have a birth defect of the brain damage called microcephaly. The Zika outbreak has started…

Sep 21, 2016

Diseases

Terms and definitions related to infectious diseases

Once we mention infectious diseases, the first thing that pops up into our mind is Antibiotics. This is true, but also we have to keep in our mind that the anti-infective category includes a lot of other infections that should be fought. Examples: Bacterial Infections. Fungal Infections. Viral Infections. Parasitic Infections. In this post, I…

Aug 27, 2017

Drug facts

IDweek 2017 Ideas Board – How IDs think

IDweek IDweek is one of the most popular events that carried out annually, at IDweek key infectious disease leaders and physicians with other interested partners meet and talk about infections. They are infection fighters or superbugs killers. One of the most funny images that has been circulated recently about a board where the ID or…

Oct 8, 2017

Drug facts

170 facts that should be known about Antibiotics

Whether you are a pharmacist, ID specialist, microbiologist, pharmacy student or anyone who is interested or reviewing antibiotics I will put here the MUST know tips, facts and notes about Antibiotics. You can use these facts for fast reviewing antibiotics, they cover almost every single antibiotic class with very important notes and tips that should…

Apr 15, 2017