A concussion
If a person is feeling faint, unconsciousness may be prevented by sitting with the head between the knees or lying flat with the legs raised.
It can. When the body is not getting enough nutrients or fluids, possibly as a result of bad dieting, that can cause dizziness, fatigue, and cause a person to faint or pass out.
Prolonged, intensive breathing can sometimes create dizziness, or the person may even faint.
Prazosin is a pill that is usually prescribed to treat high blood pressure. Prazosin can cause dizziness, or faint, and usually cause the person to have low energy.
No, people can fake fainting, but a true faint is a physiological response.
After the Tonight Show with Jay Leno, she fainted. The cause of the faint was of high blood pressure.
If a person is prone to fainting when they are anxious, nervous, scared or worried then they may faint due to the worry of being caught. Marijuana itself does not cause fainting.
When people with this condition move from a lying position to a standing or sitting position, the sudden pooling of blood in the legs may cause a temporary decrease in blood circulation to the brain, causing a faint.
Any situation where the brain is starved of oxygen will cause a person to faint. For instance the fashion in Victorian times was to for woman to wear tight fitting corsetts. This reduced the amount of oxygen they could assimilate by breathing and therefore could cause fainting quite easily. It can also occur through overheating of the brain as in sunstroke, heat stroke et.c
Any situation where the brain is starved of oxygen will cause a person to faint. For instance the fashion in Victorian times was to for woman to wear tight fitting corsetts. This reduced the amount of oxygen they could assimilate by breathing and therefore could cause fainting quite easily. It can also occur through overheating of the brain as in sunstroke, heat stroke et.c
It is normal for an unhealthy person to faint with the common cold please see your doctor ASAP.
Because you are not able to get air into your lung easily making u faint