What age can kids start wearing wigs?

Which is better tampons or pads? What does this mean malignant tumor in the distal sigmoid colon at 18cm Biopsied and what will surgery do? I have a small pea sized lump above my left testicle and its not affecting me what so ever however im worried as im only 14 and scared that it could be cancer. Does anyone know what it could be? Why does the immune system depend on healthy food? How much does it cost to remove an abscessed tooth without dental insurance? What is the CPT code for craniotomy clipping of right posterior communicating artery aneurysm? What is a small black bug found under skin? What type of nerve is the optic nerve? Is the sequence of contraction and relaxation is referred to as a pulmonary cycle? What are the causes of transsexualism? Endocrine glands release chemicals directly to what? How is spinal fluid in spinal stenosis? How is serotonin dysfunction associated with Asperger's Syndrome? What is mild to moderate hypertrophy? Why do skeletal muscles tire quickly during execise? What could cause sudden and brief left hand and arm numbness? Is the smooth muscle of the respiratory system is controlled by the autonomic nervous system? Can nonspecific scattered foci t2 flair signal be a sign of alzheimers? If your temperature is 100.4 degrees Fahrenheit how bad is your fever? How do you get kwashiorkor?