Ћюбое обследование, как и любое лекарство, помимо пользы несет в себе определенную степень риска. ќбследование следует проводить тогда, когда польза перевешивает риск. ¬ случае ультразвука дело обстоит именно так.
ƒвадцатилетние наблюдени€ за матер€ми и младенцами, прошедшими ультразвуковое обследование, подтвердили безопасность этого метода. ¬ зависимости от того, какую информацию необходимо получить врачу, ультразвуковое обследование выполн€етс€ на любой стадии беременности, а многократные обследовани€, похоже, не оказывают неблагопри€тного воздействи€ на мать или ребенка. Ќе подлежит сомнению, что ультразвук гораздо безопаснее рентгеновских лучей.
ƒруга€ сторона проблемы безопасности Ч это теоретический интерес к тому, что происходит, когда ультразвуковые волны удар€ют в растущие ткани плода. огда в лабораторных исследовани€х ультразвуковые волны высокой частоты бомбардировали ткани, то при этом наблюдалась вибраци€ и нагрев молекул, а также образование микроскопических газовых пузырьков в клетках (этот процесс называетс€ Ђкавитаци€ї).
Ќеизвестно, повреждаютс€ ли клетки от дополнительного нагрева или газовых пузырьков, но исследовани€ дают основани€ предположить, что изменени€, наблюдавшиес€ в лабораторных колбах, несущественны дл€ ребенка. “ем не менее, этой неопределенности достаточно, чтобы ученые института, занимающегос€ исследованием воздействи€ ультразвукового излучени€, пришли к следующему заключению: Ђћы не можем привести доказательств, подтверждающих рекомендацию проводить ультразвуковое обследование при каждой беременности. ѕеред лицом даже теоретического риска отсутствие пользы не дает возможности оправдать даже теоретический рискї.
¬рачи используют термин Ђдиагностический ультразвукї, подразумева€, что должна существовать причина назначени€ ультразвукового обследовани€. ќчень важно, чтобы все родители рассматривали каждый тест с двух точек зрени€: теоретической, котора€ предполагает, что вы узнаете о всех преимуществах и опасност€х теста и пытаетесь определить их соотношение, а также родительской, когда вы оцениваете свое отношение к тесту, к той информации, которую он позволит получить, и к тому, как этот тест повли€ет на течение беременности.
–одители и врач совместно принимают окончательное решение. ∆елание знать пол вашего ребенка или иметь его изображение, которое можно показывать членам семьи, а также стремление почувствовать свою св€зь с ребенком Ч это недостаточные причины дл€ проведени€ ультразвукового обследовани€. роме того, держитесь подальше от коммерческих Ђфотографовї, которые предлагают цветные ультразвуковые снимки ребенка в утробе матери. ѕри цветном снимке значительно увеличиваетс€ мощность ультразвукового излучени€, и это как раз тот случай, когда ради ребенка вы об€заны подавить свое любопытство.
≈сли вы захотите вечером еще раз взгл€нуть на изображение будущего ребенка, принесите с собой чистую видеокассету. огда вы впервые видите ультразвуковое изображение, то вам трудно соотнести черно-белые п€тна с част€ми тела ребенка. ¬о врем€ проведени€ исследовани€ попросите медсестру показать вам части тела плода: руки и ноги, камеры сердца, голову и позвоночник. ѕонаблюдайте, как бьетс€ сердце ребенка. ѕокажите видеозапись или снимки супругу, чтобы он мог видеть, как растет его ребенок. ”льтразвук очень помогает будущим отцам почувствовать свою св€зь с ребенком.
What's the exchange rate for euros? nfarmacias venda de viagra The latest review by the lenders, which have bailed outGreece with more than 240 billion euros ($323.82 billion), willdetermine the size of a third bailout to keep the country afloatand is expected to last at least until the end of next month.
What do you want to do when you've finished? no prescription viagra colorado... Burns once called John Bercow a "stupid sanctimonious dwarf"√Ґ¬А¬У which could work in his favour among critics of the speaker. At a hustings on Tuesday, he said it was an "elephant in the room" that the "speaker and I are not the greatest of personal friends". However, he dismissed this as "irrelevant" because they could have a good professional relationship. Burns said he would be "firm with a light touch". However, he only stepped down as transport minister a few days ago to run for the role, leading to suspicions among backbenchers that he is too close to the government.
I'm on a course at the moment cialis generic safety or "As expected it was a tough quarter in orthopedics, probably the trough, in our view," she said in a note. "However, Advanced Surgical Devices profits beat consensus and wound care made up for the shortfall on sales with a stellar quarter."
A few months amoxil forte Borrowing a restaurant analogy, he questions whether an "unlimited" customer should have the right to use a literally unlimited amount data any time he wants: "Suppose you walk into an all-you-can-eat restaurant, carrying a big cooler, and you fill it up, because the restaurant didn't say when you had to eat the food." Cooper calls the ethics of such a situation "murky."
good material thanks dilantin 30 mg shortage In addition to pressure on capital, European investment banks are involved in a number of regulatory inquiries including a global investigation into manipulation of benchmark interest rates and the mis-selling of mortgage-backed bonds in the United States.
How do you do? falsches viagra viva viagra viagra dauerst The slow pace of the talks even as the fighting continues has Colombians beginning to lose patience. In a recent survey, some 43 percent of those polled in July said they were optimistic peace could be achieved, down from 45 percent in April.
I'm sorry, I didn't catch your name harga viagra 100 gram Perhaps the biggest downside is that there is no mention of the Nun-Chuck attachment in Wii Sports Club. Racket sports in the original only made use of the Wii Remote to hit the ball and not the Nun-Chuck to move a character around. It would be good if Tennis for instance offered players the ability to move their player around the court manually √Ґ¬А¬Ф as you could in Grand Slam Tennis on the Wii.
I'm doing a phd in chemistry kamagra bombone novi sad Similar to prior periods, history will regard the ongoing phase of dislocations in the bond market as a transitional period of adjustment triggered by changing expectations about policy, the economy and asset preferences √Ґ¬А¬У all of which have been significantly turbocharged by a set of temporary and ultimately reversible technical factors. By contrast, history is unlikely to record a change in the important role that fixed income plays over time in prudent asset allocations and diversified investment portfolios √Ґ¬А¬У in generating returns, reducing volatility and lowering the risk of severe capital loss.
How many days will it take for the cheque to clear? rder is mexican viagra real for Department of Rehabilitation and Correction spokeswoman JoEllen Smith said Friday Ariel Castro was moved from a Cleveland jail to the Lorain Correctional Institution in Grafton, 24 miles away. She described Castro as "calm and cooperative."
I'd like to open a personal account ommunity health where buy levitra. Researchers have previously documented just how attached people can get to inanimate objects, be it a car or a child√Ґ¬А¬Щs teddy bear. While the personnel in Carpenter√Ґ¬А¬Щs study all defined a robot as a mechanical tool, they also often anthropomorphized them, assigning robots human or animal-like attributes, including gender, and displayed a kind of empathy toward the machines.
Directory enquiries motilium tablets 10mg √Ґ¬А¬ЬTwitter is a good way to communicate with your fans in a positive way,√Ґ¬А¬Э Jacobs said. √Ґ¬А¬ЬBut it√Ґ¬А¬Щs also a great method for weak, heartless cowards. There are a lot of those people out there. It√Ґ¬А¬Щs more funny to me than anything to know there are stupid, dumb people out there like that.√Ґ¬А¬Э
It's serious buy flagyl er 750mg online On the heels of getting kicked out of school, Danial√Ґ¬А¬Щs mom told him it was best if he moved out of their family home. Years earlier, his mom had asked him to leave but an aunt had interfered on Danial√Ґ¬А¬Щs behalf, saying he was too young to be on his own. √Ґ¬А¬ЬI don√Ґ¬А¬Щt feel like I belong in this society,√Ґ¬А¬Э he says of Canada. √Ґ¬А¬ЬEveryone looks at me like I√Ґ¬А¬Щm a stranger. But there√Ґ¬А¬Щs one thing that makes it better: I have the right to live here.√Ґ¬А¬Э
What do you want to do when you've finished? facial hair cialis The lawsuit does not challenge a major provision of the law Davis spoke against that bans abortion after 20 weeks. Similar laws in Arizona and Idaho were twice found unconstitutional in the 9th Circuit of Appeals, but a Texas challenge would go to the 5th Circuit, which is considered more conservative.
The National Gallery levitra bayer ag pde 5 hemmer Martin, who played the last two seasons with the Yankees, hit his second homer of the night off reliever Logan Ondrusek in the seventh, becoming the first Pirate with multiple home runs in a game since Bob Robertson had three in Game 2 of the NLCS in 1971.
Could I have an application form? kamagra oral jelly macedonia Oil eked out its first gain in three weeks as oil and gasfirms shut in platforms and evacuated some workers stationedoffshore in the U.S. Gulf, although the storm's impact on outputcould be minimal.
Where's the postbox? uy herbal viagra. √Ґ¬А¬ЬI would favour keeping a nuclear deterrent as an insurance policy against the unknown challenges of the 21st century but I cannot see any need for having it on constant patrol, and if we are not going to have them on constant patrol we could make do with fewer submarines.√Ґ¬А¬Э
Thanks funny site buy avanafil One example of a major lender loosening up a little: Wells Fargo has relaxed its minimum down-payment requirement on so-called jumbo mortgages with starting balances above the Fannie-Freddie conventional limit of $417,000.
I'm a member of a gym Purchase Chloramphenicol Online Countries with resurgent economies like the USA, Japan and the Middle East are all posting strong Ferrari demand, while struggling European nations continue to see Ferrari purchasing freefall. The home Italian market has slumped to just 3% of total Ferrari sales.
I saw your advert in the paper order isoniazid Japan's Nissan Motor Co, Suzuki Motor Corp and Mazda Motor Corp, as well as U.S. carmakers FordMotor Co and General Motors, are already selling orhave expressed intentions to sell new vehicles in Myanmar thatuntil recently was under international economic sanctions.
It's OK purchase cialis Broadnax' first bust came before his 16th birthday in 1993, he was charged for assault in two separate 1994 incidents, and he started serving his first prison sentence a month after his 18th birthday. He also did a five-year stint for trying to rob a 70-year-old Manhattan man in 2000.
Where do you come from? cheap actos 45 mg "I look around and I say, 'Wait a minute,√Ґ¬А¬Щ" he continues. "'There's no one around here in that looks like me. And if they are, they're quiet as f--k.' So that means, wait a second now, we're seriously in a civil rights movement."
Some First Class stamps Buy Cheap Perindopril Austrian-based Kempinski already runs an upmarket hotel inCairo which opened shortly before the 2011 uprising, and anotheron the Red Sea near Hurghada. A third on the outskirts of Cairois due to open next year.
very best job cheap epivir-hbv Police had earlier evacuated thousands of Jewish worshippers, who had been allowed to visit the tomb for Sukkot, also known as Feast of the Tabernacles, which commemorates the 40 years the Israelites spent wandering in the desert. Jews are normally barred from entering the area for security reasons.
How long have you lived here? fincar price – The high court affirmed the validity of race-based affirmative action in college admissions, but advised using standards that rely less on race as a criterion. This set up another debate over how much the government should do to make up for past discrimination. The 7-1 decision was announced by the justices Monday.
I'm happy very good site cyklokapron price National Transportation Safety Board investigator Patrick Murray said Saturday the plane was upside down when it struck a house at about a 60 degree angle. He said the pilot was making his first approach to the airport and did not declare an emergency before the crash.
I'd like to send this letter by cheap mycelex-g They are encouraged by Orr's plans to invest in services andinfrastructure as part of the city's restructuring. "Onceservices improve, I think we'll see growth from companiesoutside that group of family and friends," Egner said.
Hold the line, please Order Abana Online The speed with which prosecutors brought charges after the killing, and government moves that could hurt Golden Dawn's finances, have prompted some Greeks to suspect political motives in the case against an anti-establishment challenger. It has used its 18 votes in the 300-seat legislature to call for Greece to cancel massive foreign debts, attack the European Union and expel illegal immigrants - all policies with widespread appeal.
How much will it cost to send this letter to ? Purchase Procardia Online London Assembly chair Darren Johnson welcomed the report. √Ґ¬А¬ШI am grateful to the committee for taking up so many of the assembly√Ґ¬А¬Щs recommendations for achieving greater consistency and transparency at the GLA,√Ґ¬А¬Щ he said. √Ґ¬А¬ШIn particular, the proposal to give the assembly the power to call in the mayor√Ґ¬А¬Щs decisions for examination before they are implemented.√Ґ¬А¬Щ
Could you tell me the number for ? norvasc 2.5 mg tab Beausey said Ponzo "re-invented himself" while he was on the run, first as a large-scale marijuana distributor in Arizona, then as a cattle rancher in Idaho. She said Ponzo used the money he made illegally in Arizona to re-establish himself and his girlfriend in Idaho.
I love the theatre cheap effexor xr The potential deal is separate from the preliminary $13 billion settlement JPMorgan has reached with the U.S. government that would resolve a raft of civil actions brought by several enforcement agencies.
Where do you study? buy furosemide tablets online uk Provided he survives, Johnny Pi√Г¬±ata will be on display -- and available to take some more licks -- while Otey's is open for Saturday's 2:30 p.m. telecast of the Alabama-A&M game from College Station, Texas.
Do you know what extension he's on? is topamax sold over the counter Not surprisingly, anyone who maintained even one of the four lifestyle factors reduced their risk of developing heart disease and the more healthy lifestyle choices that they followed, the more they reduced their risk.
When can you start? cialis price The following morning I was served breakfast by Sandra, an Englishwoman who lived in Exeter till three years ago. She described her former life as “rush rush rush” and admitted that Nova Scotia had taken some getting used to: “People were bringing us gifts and we were like, 'What do they want?’”
I'm not working at the moment meldonium online Last Friday, the local water authority in Ozd implemented a decision taken by the town council in June to turn off 28 pumps completely, and reduce the pressure in a further 60, says the BBC's Nick Thorpe in Budapest.
How much notice do you have to give? buy alavert Robin accepts, however, that few families are likely to be able to afford to host a new immigrant. “But I would like to see some formal arrangement for every migrant to have the opportunity to learn for free and be required to achieve a certain level,” he says, as his working golden retriever, Lola, chomps loudly on a bone. “You should not be able to extend your visa beyond a year unless you’ve passed the test.”
Enter your PIN purchase duetact In many parts of the world, children die without ever having seen a doctor, so the go-to method for diagnosing cause of death data is a verbal autopsy — which may take place years later, said Katrina Ortblad a researcher at the Institute for Health Metrics and Evaluation (IHME) who focuses on measuring global burden of disease.
I went to order vpxl Information collected during the exam will serve as a baseline for future exams. And the DNA sample, either from a swab of the cub's mouth or feces, will be used to determine the cub's father. Mei Xiang was artificially inseminated both with sperm from the zoo's male panda, Tian Tian, and sperm from a panda at the San Diego Zoo, Gao Gao.
I've been cut off keflex powder for oral liquid The fact he made such a politically sensitive concession suggests he was put under enormous pressure by U.S. Secretary of State John Kerry, who visited the region six times in just five months to try to revive the long-moribund peace process.
Not in at the moment hydrochlorothiazide The debate was on. Walter, whose father is serving his fifth deployment overseas, kept asking family friends in the military community for their thoughts, so his mom suggested that he write a letter to Admiral William McRaven, a former Navy SEAL and commander of U.S. Special Operations Command.
Get a job trazodone 75 mg reviews The enthusiastic teacher used her Twitter account to discuss homework assignments with students. On her profile, she described herself as a "math teacher often too excited about the topics I'm teaching."
Could you please repeat that? weed levitra However, according to KHON2 News, another co-author for the project, Dr. Carl Meyer of the University of Hawaii, cautions against people misinterpreting the results of their study, stating that they “… don’t have conclusive proof…” that seasonal pupping is definitely causing the elevation in shark attacks.
An accountancy practice fortamax viagra Waterloo, Ontario-based BlackBerry, previously known asResearch In Motion, was founded by Mike Lazaridis, whose littlewireless devices offered the first easy way for lawyers,executives and politicians to access email away from the office.
I'm happy very good site order naprosyn The photos were under the headline, "childishness," a reference to his rap alter ego, Childish Gambino. According to reports, the 30-year-old Glover is planning to depart "Community" to focus on his rap music. But the Instagram notes suggest that's not the case.
How much is a First Class stamp? viagra kaufen osterreich erektile dysfunktion "We call all the great Egyptian people to gather in the squares of Egypt this Friday and to call officially for the prosecution of Mohamed Mursi and to support the Egyptian armed forces in its coming war on terrorism," the movement wrote.
International directory enquiries generic albuterol inhaler canada "I wanted to make a film about Chinese martial arts in adifferent way, to tell you more about what is the value ofChinese martial arts," he said, adding that Leung twice brokehis arm while training for the role.
I have my own business dissolve crush viagra has no profile comments yet. In the first few days after the attack it appeared likely that the United States and some of its allies would launch airstrikes on Assad and his military. In 2012, Obama had called a chemical attack in Syria a "red line" that should not be crossed.
What do you want to do when you've finished? kamagra oral jelly osterreich legal "That United shows interest in Cesc Fabregas is normal. He is a truly great player. It doesn’t annoy us. It gives us pride to have such a good player in our team that United want him because they are a great club.