Health Encyclopedia: M A-Z 1 2 5 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Macroamylasemia Methadone overdose Macroglobulinemia of Waldenstrom Methamphetamine overdose Macroglossia Methanol poisoning Macrosomia Methanol test Macula lutea Methapyrilene hydrochloride overdose Macular degeneration - age-related Methemoglobinemia Macule Methemoglobinemia - acquired Magnesium in diet Methyl salicylate overdose Magnetic resonance angiography Methylene blue test Maintenance of Wakefulness Test (MWT) Methylmalonic acid blood test Major depression Methylmalonic acidemia Major depression with psychotic features Methylmercury poisoning Malabsorption Metopic ridge Malaise MIBG scintiscan Malaria Microalbuminuria test Malathion poisoning Microcephaly Male pattern baldness Micrognathia Malignancy Microvascular surgery for breast reconstruction Malignant hypertension Migraine Malignant hyperthermia Migraine - resources Malignant otitis externa Mildew remover poisoning Malignant teratoma Milia Mallory-Weiss tear Milk-alkali syndrome Malnutrition Millipede toxin Malocclusion of teeth Mineral metabolism disorders Mammogram - calcifications Mineral oil overdose Mammography Mineral spirits poisoning Maple syrup urine disease Minimal change disease Marfan syndrome Minimally invasive hip replacement Marijuana intoxication Miscarriage Marine animal stings or bites Miscarriage - threatened Mastectomy Mistletoe poisoning Mastoidectomy Mitral regurgitation - acute Mastoiditis Mitral stenosis Maternal deprivation syndrome Mitral valve prolapse Mathematics disorder Mitral valve regurgitation McArdle syndrome Mitral valve surgery - minimally invasive McCune-Albright syndrome Mitral valve surgery - open Measles Mittelschmerz Measles, mumps, rubella vaccine MMR (measles, mumps, and rubella) vaccine - what you need to know Meatal stenosis MMRV (measles, mumps, rubella, and varicella) vaccine - what you need to know Mechanical Circulatory Assist Device Molluscum contagiosum Mechanical ventilator - infants Mongolian blue spots Meckel's diverticulum Mononeuritis multiplex Meckel’s diverticulectomy Mononeuropathy Meclofenamate overdose Mononucleosis Meconium aspiration syndrome Mononucleosis spot test Medial Morning sickness Medial collateral ligament (MCL) injury of the knee Moro reflex Mediastinal tumor Morphine overdose Mediastinitis Morquio syndrome Mediastinoscopy with biopsy Morton neuroma Medications for back pain Mosaicism Medicines for ADHD Mouth sores Medullary carcinoma of thyroid Mouth ulcers Medullary cystic kidney disease Mouthwash overdose Megaloblastic anemia Movement - uncontrollable Meibomianitis Movement - uncontrolled or slow Melanin Movement - uncoordinated Melanoma Movement - unpredictable or jerky Melanoma of the eye Moyamoya disease Melasma MRI Membranoproliferative GN MRI and low back pain Membranous nephropathy MRSA Memory loss Mucopolysaccharides Ménière's disease Mucormycosis Meningitis Mucosa Meningitis - cryptococcal Mucous cyst Meningitis - gram-negative Multi-infarct dementia Meningitis - H. influenzae Multifocal atrial tachycardia Meningitis - meningococcal Multiple endocrine neoplasia (MEN) I Meningitis - pneumococcal Multiple endocrine neoplasia (MEN) II Meningitis - staphylococcal Multiple lentigines syndrome Meningitis - tuberculous Multiple myeloma Meningocele repair Multiple sclerosis Meningococcal vaccines - what you need to know Multiple sclerosis - resources Meningococcemia Multiple Sleep Latency Test (MSLT) Meniscal allograft transplantation Multiple system atrophy Meniscus tears Multiple vitamin overdose Menkes syndrome Mumps Menopause Munchausen syndrome by proxy Menstruation - absent Muscle aches Mental status testing Muscle atrophy Menthol overdose Muscle biopsy Meperidine hydrochloride overdose Muscle cramps Meprobamate overdose Muscle function loss Merbromin overdose Muscle strain treatment Mercuric chloride poisoning Muscle twitching Mercuric oxide poisoning Muscular dystrophy Mercury Muscular dystrophy - resources Merthiolate poisoning Myasthenia gravis Mesenteric angiography Myasthenia gravis - resources Mesenteric artery ischemia Mycobacterial culture Mesenteric venous thrombosis Mycoplasma pneumonia Mesothelioma - benign-fibrous Myelin Mesothelioma - malignant Myelodysplastic Syndromes (MDS) Metabolic acidosis Myelofibrosis Metabolic neuropathies Myelomeningocele Metabolic syndrome Myocardial biopsy Metabolism Myocardial contusion Metabolite Myocarditis Metachromatic leukodystrophy Myocarditis - pediatric Metal cleaner poisoning Myoglobin - blood Metal polish poisoning Myoglobin - urine Metastasis Myopathic changes Metastatic brain tumor Myositis Metastatic pleural tumor Myotonia congenita Metatarsus adductus Myristica oil poisoning