Pregnancy (late term with reduced lung capacity) with swine flu + secondary infection (let's say pneumonia) can = death.
If you cannot get enough oxygen, you will suffocate. The baby will die or have severe brain injury from oxygen deprivation. Same risk for a severe asthmatic having a severe asthma attack late in pregnancy. If you are that sick whilst pregnant that you are hospitalized due to a secondary infection, their job is to ensure your ability to breathe and while it would be risky, getting baby out would be a viable option as failure to treat mother could result in death of both. You're going to be intubated either way and at least that way there is hope to get baby into a NICU and you hopefully extubated in the near future.
I had a VERY frank discussion with my pulmonologist whilst pregnant with my first. I had had a very bad pulmonary response to chemical cleaning agents and the resulting asthma attack nearly killed me when I was engaged. I was significantly concerned about taking my asthma medications, but his response was, "They're safe. A dead mama cannot care for a newborn."
Liz
"Why? It's not entirely clear, but there are two likely mechanisms:
* As pregnancy evolves, a woman's diaphragm is pushed upward and she has decreased lung capacity. This makes respiratory disease more dangerous.
* During pregnancy, a woman's immune system shifts away from the kinds of immune responses most effective in battling viral infections. This makes her more susceptible to some viral diseases such as flu."
Healthy Pregnant Women at Risk of H1N1 Swine Flu Death, Hospitalization
By Daniel J. DeNoon
WebMD Health News