you would explode
It is possible to travel into space without a space suit, but if the capsule lost pressure, the astronauts blood would boil and they would be dead in about a minute.
I'm thinking..get squashed by the pressure in space
inspiration would be more difficult.
You would practically freeze.
If an astronaut took off his helmet in space, his body would explode from the lack of pressure in space before other problems would become noticeable.
It will pop because the internal pressure will be much greater than the external pressure.
The planets would fly off into space and lose their moons and atmospheres. The sun would explode from its enormous interior pressure.
He/she would suffocate, freeze, and explode due to lack of oxygen, heat, and pressure.
The immediate cause for concern is Ebullism, the formation of bubbles in bodily fluids. This can lead to the impairment of of circulation and breathing. Another problem would be that, due to the expansion of gases under such pressures, the lungs can rupture and eardrums can possible become perforated.
Because the air pressure in space is zero, i.e. a vacuum, so the internal pressure inside your body is no longer being balanced by the external pressure. Actually, many things would happen to you in this situation, including death.
The air pressure would reduce.
maybe,but the pressure would crush the pod and person,and the crash would destroy the pod and person,so maybe not