Some peahens start laying fertile eggs after their first birthday. Peacocks take more time to become mature than the peahens. Usually it takes about 3 years to gain maturity of a peacock. After three years their tail also matures.
Patients with disorders such as Parkinson's disease, Alzheimer's disease or multiple sclerosis may use a neurologist as their principal care physician. In a consulting role, a neurologist will diagnose and treat a neurological disorder and then advise the primary care physician managing the patient's overall health.
Neurologists treat neurological conditions, or problems with the nervous system. Symptoms that commonly require a neurologist include: 1  coordination problems.2  muscle weakness. 3  a decrease in sensation.ou may also need to see a neurologist if you have symptoms of multiple sclerosis, such as tingling, loss of bowel control, or vision loss. According to the University of Rochester Medical Center, neurologists may also treat patients with: 1  seizure disorders, such as epilepsy.