Tuesday, February 23, 2016

WHO urges precautions in Zika areas but reassures most births normal



the arena health agency on Wednesday advised girls in areas with the Zika virus, mainly during being pregnant, to cover up towards mosquitoes and practice safe sex but additionally reassured them that maximum could provide delivery to "normal toddlers".

Acknowledging "understandable concerns" because of the threat of babies with beginning defects, the WHO issued recommendations but conceded that "many unknowns" nevertheless surround the virus sweeping throughout the Americas.

The WHO declared an global fitness emergency 10 days in the past after a spike in cases of newborns with microcephaly in Brazil linked to the mosquito-borne Zika virus, which has now been determined in extra than 30 nations.

On Wednesday, the United countries organisation did no longer propose travel restrictions, rather suggesting that women "determine the extent of hazard they want to take" and seek advice from their doctors or government if travelling and on return.

"whether and whilst to come to be pregnant ought to be a private choice, on the idea of complete statistics and get right of entry to to low-priced, first-rate health offerings," it said.

ladies who're pregnant or making plans to emerge as pregnant need to guard themselves towards bites of the Aedes mosquito that transmits Zika, the Geneva-based U.N. company said.

It suggested the usage of insect repellent with DEET; wearing light-colored clothes that cowl the frame; ultimate doors and windows; drowsing underneath mosquito nets; putting off ability mosquito breeding sites in boxes that could keep even small quantities of water, including buckets, flower pots and tyres.

greater evidence is wanted to verify whether or not sex typically transmits the Zika virus, it said, noting that Zika has been observed in semen and mentioning a report of sexual transmission within the united states of america. there is no vaccine or treatment for Zika.

"till greater is known, all males and females living in or coming back from a place where Zika is gift - in particular pregnant ladies and their partners - ought to be advised at the capability risks of sexual transmission and ensure safe sexual practices. these consist of the right and regular use of condoms, one of the handiest methods of protection against all sexually-transmitted infections," the WHO stated.

Pregnant girls in trendy, inclusive of people who expand signs and symptoms of Zika virus infection, need to be intently monitored.

however the WHO changed into additionally particularly reassuring, maintaining: "maximum ladies in Zika-affected areas will provide delivery to normal toddlers."

Microcephaly is an extraordinary situation wherein a infant is born with a small head. it could result in developmental delays as well as seizures, listening to loss, imaginative and prescient troubles and hassle swallowing.

"Early ultrasound does no longer reliably expect microcephaly except in extreme instances," the WHO stated.

Zika virus has been detected in breast milk but there may be currently no evidence that the virus is transmitted to infants via breastfeeding, it said, reiterating its recommendation of extraordinary breastfeeding for the primary 6 months of existence.

"women who wish to terminate a being pregnant because of a fear of microcephaly must have get right of entry to to secure abortion services to the entire quantity of the regulation," the WHO said.

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