You should ask that to your doctor, salvia is used by smoking it, though salvia's smoke is not unhealthy as cigarette's are, any kind of smoke is bad for people with Asthma.
No. It takes many times more salvia leaves to produce the effect that an extract would.
Salvia divinorum is the only species in the genus Salvia that contains Salvinorins. Thus, smoking other species of Salvia, including the ornamental Mystic Blue, would not have the same effect.
Asthma has no effect on your growth
Yes, there are salvia divinorum extracts that range frome 5X to 60X. 5X is recommended to get a safe mild effect. Sometimes you don't even get an effect, it varies from person to person.
No, salvia's effect cannot be found on any regular drug test. Don't worry.
Everything
it does
tobacco will make the asthma worse!!
how does asthma effect pulmonary ventilation
in their lungs
No, Salvia Divinorum is a natural hallucinogen, that doesn't harm your body, its effect lasts only a few minutes and it's not addictive.
i have asthma and it effects my life a lot : IE i cant run i cant do sports because i have an asthma attack