Macular Degeneration
Mad Cow Disease see Creutzfeldt-Jakob Disease
Magnet Therapy
Magnetic Therapy
Magnetic Therapy For Back Pain Relief

Magnetic Therapy For Elbow Pain Relief
Magnetic Therapy For Foot Pain Relief
Magnetic Therapy For Hand Pain Relief
Magnetic Therapy For Improved Sleep

Malaria
Male Breast Cancer see Breast Cancer
Male Genital Disorders
Male Hypogonadism

Malignancy see Cancer (General)
Mammaplasty see Breast Implants/Breast Reconstruction
Mammography
Managed Health Care

Manic-Depressive Illness see Bipolar Disorder
Marfan Syndrome
Marijuana Abuse
Massage Therapy
Mastectomy see Breast Cancer ; Breast Diseases
Maternity
MDMA see Club Drugs

Measles
Medicaid
Medical Devices see Drug and Medical Device Safety
Medicare
Medicines see About Your Medicines

Melanoma
Memory
Men's Health (General)
Meniere's Disease
Meningioma
Meningitis

Menkes Syndrome
Menopause
Menstruation and Premenstrual Syndrome
Mental Health
Mental Health, Child see Child Mental Health
Mental Retardation see Developmental Disabilities

Meralgia Paresthetica
Mercury
Mesothelioma see Asbestos/Asbestosis ; Lung Cancer
Metabolic Disorders
Methadone see Drug Abuse
Methamphetamine Abuse see Amphetamine Abuse

Microcurrent Stimulation
Migraine
Milk Allergy see Food Allergy
Minerals see Vitamin and Mineral Supplements
Mini-Stroke see Transient Ischemic Attack
Miscarriage see Pregnancy Loss

Mitral Valve Prolapse
Mixed Connective Tissue Disease see Connective Tissue Disorders
Moist Heat
Molds
Mononucleosis see Infectious Mononucleosis
Morphea
Mosquito Bites see Insect Bites and Stings

Motion Sickness
Motor Vehicle Safety
Mouth Disorders
Movement Disorders
MRI see Diagnostic Imaging

MRSA Infection
Mucolipidoses see Metabolic Disorders
Mucopolysaccharidoses see Metabolic Disorders
Multiple Births see Twins, Triplets, Multiple Births
Multiple Endocrine Neoplasia see Endocrine Diseases (General)
Multiple Myeloma

Multiple Sclerosis
Mumps
Munchausen Syndrome
Muscle Cramps
Muscle Disorders
Muscle Sprains
Muscle Strain see Sprains and Strains

Muscular Dystrophy
Myasthenia Gravis
Myelodysplastic Syndromes see Bone Marrow Diseases
Myelofibrosis
Myeloproliferative Disorders see Bone Marrow Diseases
Myocardial Infarction see Heart Attack
Myocarditis
Myoclonus

Myofascial Pain Syndrome
Myopathies see Muscle Disorders
Myopia see Refractive Errors
Myositis