Anemia 

Anemia, one of the more common blood disorders, occurs when the number of healthy red blood cells decreases. This can result in a variety of symptoms, including fatigue and stress on all the body s organs. sickle cell anemia, hemoglobin, blood loss, bleeding disorders, blood disorders, oxygen, red blood cells, iron deficiency anemia, growth, breast milk, cow s milk, menstruation, menstrual problems, periods, clotting, pernicious anemia, hemolytic anemia, thalassemia, fanconi anemia, diamond-blackfan anemia, cancers, antibiotics, diets, iron-fortified foods, medications, fatigue, pale skin, sleepy, complete blood count, cbc, jaundice, fever, swelling, infections, aplastic anemia, transfusions, splenectomy, corticosteroids, prednisone, immune systems, bone marrow transplantions, dehydration, general pediatrics, hematology

What is narcolepsy, symptoms & causes - WebMD 

Narcolepsy is a neurological disorder that affects the control of sleep and wakefulness. Learn more about this sleep disorder." Narcolepsy, sleep, hallucinations, sleepy, sleepiness, xyrem, cataplexy, stimulant, drug, medication, psg, mlst, sleep lab, sleep paralysis, hypnagogic hallucinations, hypnopompic hallucinations, EDS, excessive daytime sleepiness "

Depression 

Depression is very common. For more information about depression and feeling better, check out this article. depression, depressed, depres, depresion, depress, depresed, dipressed, dipresd, teens and depression, how depression affects teens, major depression, cutting, bipolar, manic depressive, manic-depressive, manic depression, body image, self-esteem, self esteem, suicide, killing myself, kill myself, i want to kill myself, i feel bad about myself, death, want to die, seratonin, substance abuse, mania, bipolar disorder, depressed mood, sleep, sadness, therapy, therapist, medication, talk therapy, sad, worried, worry, crying, cry, anxiety, anxious, falling apart, upset, anger, angry, can t sleep, nervous, stressed, stress, scared, afraid, crazy, going crazy, nuts, calm, emotional, emotions, emo, tearful, i feel like i m going crazy, i m always sad, tired, sleepy, i m emotional