I don't know, I'd contact a doctor specializing in this.
the sticky brown substance in a cigarette is tar.
fluid -gradpoint
My daughter is 9 years old, she woke up this moring with a black/brown substance on her teeth and tongue with a vomit tast in her mouth. what can cause this?
It could be from cigarette or marijuana smoking or, in a worse case scenario, it could be blood in the mucous. A doctor's examination is warranted in either case.
It could be from cigarette or marijuana smoking or, in a worse case scenario, it could be blood in the mucous. A doctor's examination is warranted in either case.
The only known cause for a human being to have no blood is drainage, which either causes death or can be performed post mortem.
The addition of heat or reduction in pressure can cause a substance to change from either a solid (sublimation) or liquid (evaporation) into a gas.
Yes Though you should still consult a doctor, especially if the color does not change to normal quickly. Brown blood is typically either older than usual with more dead cells left in it (having been trapped in some location in the body like a pocket in or around a cyst), or a sign of infection (which leaves extra dead cells in the blood stream)
The inflammatory substance responsible for pain during menstruation is prostaglandins. The prostaglandins cause the uterine contractions, but in high quantities it will cause blood vessels supplying the uterus with blood to construct so starve the uterus of blood/oxygen very temporarily, and thus this is what causes the pain during menstruation.
Most commonly, either the addition or removal of heat
It's common for menstrual blood to change colors during your period. Red blood at the start of your period is fresh blood, while brown blood towards the end is older blood that takes longer to exit the body. This is a normal part of the menstrual cycle and usually not a cause for concern.
The blood in your uterus is in there for a while, so the longer it is in there, the more it darkens. There is nothing wrong or unhealthy about it.