Zika virus: your questions answered
“Three Britons have contracted Zika virus – which may cause severe birth defects – after travelling to South and Central America,” BBC News reports. So what is the Zika virus and what steps can you take to protect yourself? Answers below.
What is the Zika virus?
The Zika virus is a mosquito-borne infection, which isn’t harmful in most cases. However, it may be harmful for pregnancies, as it’s been linked to birth defects – specifically, abnormally small heads (microcephaly).
It was first detected in the Zika forest of Uganda in 1947, but is now thought to have spread through most of South and Central America, and the Caribbean. The World Health Organization (WHO) has warned that the infection is likely to spread through the warmer regions of North America in the future.
What symptoms does the virus cause?
Many people don’t have any symptoms. If symptoms do occur, they are usually mild and last around two to seven days. Commonly reported symptoms include:
- a low-grade fever
- joint pain (with possible swelling, mainly in the smaller joints of the hands and feet)
- rash
- conjunctivitis (red eyes)
- headache
- muscle pain
- eye pain
How is the Zika virus diagnosed and treated?
The Zika virus can be diagnosed with a blood test.
There is no direct treatment for the symptoms of the Zika virus. Drinking plenty of water and taking paracetamol may help relieve symptoms. The use of aspirin or non-steroidal anti-inflammatory drugs (NSAIDs) such as ibuprofen is not recommended, as there is a potential risk they could trigger excessive bleeding.
If you still have symptoms after a week, you should seek medical advice.
What risks does the Zika virus pose in pregnancy?
There is evidence that pregnant women who contract the virus during pregnancy (at any trimester) have an increased risk of giving birth to a baby with an abnormally small head.
Current advice is that pregnant women should consider postponing travel to any region where a known outbreak of the Zika virus is occurring.
The WHO provides a regular updated bulletin about the current spread of the disease.
How does the Zika virus spread?
It is thought that most cases of the Zika virus are spread by infected mosquitoes biting humans. Unlike the mosquitoes that spread malaria, affected mosquitoes (the Aedes mosquito) are most active during the day.
The virus may also be spread during sexual intercourse.
How do I reduce my risk of contracting the Zika virus?
The most effective methods are to reduce your risk of being bitten by an Aedes mosquito. These include:
- using insect repellent that contains N, N-diethyl-meta-toluamide (DEET) on exposed skin – the repellent is safe to use during pregnancy and should be applied to skin before sunscreen is applied
- wearing loose clothing that covers your arms and legs
Links To The Headlines
Zika virus: Outbreak ‘likely to spread across Americas’ says WHO. BBC News, January 23 2016
Zika virus: Three returning UK travellers diagnosed. The Guardian, January 23 2016
Three British travellers infected with Zika virus which has been linked to brain deformities in babies as expectant mothers warned not to travel to 22 affected countries. Mail Online, January 23 2016
Source: http://www.nhs.uk/news/2016/01January/Pages/Zika-virus-your-questions-answered.aspx
Anyone can join.
Anyone can contribute.
Anyone can become informed about their world.
"United We Stand" Click Here To Create Your Personal Citizen Journalist Account Today, Be Sure To Invite Your Friends.
Please Help Support BeforeitsNews by trying our Natural Health Products below!
Order by Phone at 888-809-8385 or online at https://mitocopper.com M - F 9am to 5pm EST
Order by Phone at 866-388-7003 or online at https://www.herbanomic.com M - F 9am to 5pm EST
Order by Phone at 866-388-7003 or online at https://www.herbanomics.com M - F 9am to 5pm EST
Humic & Fulvic Trace Minerals Complex - Nature's most important supplement! Vivid Dreams again!
HNEX HydroNano EXtracellular Water - Improve immune system health and reduce inflammation.
Ultimate Clinical Potency Curcumin - Natural pain relief, reduce inflammation and so much more.
MitoCopper - Bioavailable Copper destroys pathogens and gives you more energy. (See Blood Video)
Oxy Powder - Natural Colon Cleanser! Cleans out toxic buildup with oxygen!
Nascent Iodine - Promotes detoxification, mental focus and thyroid health.
Smart Meter Cover - Reduces Smart Meter radiation by 96%! (See Video).