Thyroid conditions may make getting pregnant impossible.
Did you know?
Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.
Did you know?
Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.
Did you know?
Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.
Did you know?
Blood is approximately twice as thick as water because of the cells and other components found in it.
Time Slows Down Near Matter
Free Energy Enzymes
Time Estimates for Specific Office Procedures
Time course of HIV infection.
Create space between metatarsals by pulling sides of foot away from each other.