Medical Encyclopedia: O

328 entries under “O”, projected from the canonical Medical Encyclopedia inventory. Index entries are listed by name while their full article is prepared and reviewed.

Educational information only. This explains health information to discuss with a qualified clinician; it is not a diagnosis, prescription, or treatment. Medical Information & Safety.

Showing 60 of 328 — page 3 of 6

OphthalmoscopyProcedure GuideTest ProcedureDefinition and full article under review.Also called: OphthalmoscopiesIndex entry
Opiate Substitution TreatmentProcedure GuideTreatment TherapyDefinition and full article under review.Also called: Maintenance Treatment, Opioid, Medication Assisted Treatment of Opioid, Medication-Assisted Treatment, Opiate +21 moreIndex entry
Opioid OverdoseCondition ArticleDisease ConditionDefinition and full article under review.Index entry
Opioid TestingProcedure GuideTest ProcedureDefinition and full article under review.Index entry
Opioid Use Disorder (OUD) TreatmentCondition ArticleDisease ConditionDefinition and full article under review.Also called: Medications for opioid use disorder (MOUD), Opioid abuse and addiction treatmentIndex entry
Opioid-Induced ConstipationCondition ArticleMental Behavioral HealthDefinition and full article under review.Also called: Bowel Dysfunction, Opioid-Induced, Bowel Syndrome, Narcotic, Constipation, Opiate-Induced +9 moreIndex entry
Opioids and Opioid Use Disorder (OUD)Condition ArticleDisease ConditionDefinition and full article under review.Also called: Opioid abuse, Opioid addiction, Opioid misuseIndex entry
OpisthorchiasisCondition ArticleInfectious DiseaseDefinition and full article under review.Also called: Infection, Opisthorchis, Infection, Opisthorchis felineus, Infection, Opisthorchis viverrini +10 moreIndex entry
Opitz G/BBB syndromeCondition ArticleDisease ConditionDefinition and full article under review.Also called: Opitz G Syndrome, Opitz GBBB SyndromeIndex entry
Opium DependenceCondition ArticleMental Behavioral HealthDefinition and full article under review.Also called: Abuse, Opium, Abuses, Opium, Addiction, Opium +10 moreIndex entry
OPN1LW: opsin 1, long wave sensitiveTopic OverviewGenetics GenomicsDefinition and full article under review.Index entry
OPN1MW: opsin 1, medium wave sensitiveTopic OverviewGenetics GenomicsDefinition and full article under review.Index entry
OPN1SW: opsin 1, short wave sensitiveTopic OverviewGenetics GenomicsDefinition and full article under review.Index entry
Opportunistic InfectionsCondition ArticleInfectious DiseaseDefinition and full article under review.Also called: Infection, Opportunistic, Infections, Opportunistic, Opportunistic InfectionIndex entry
Oppositional Defiant DisorderCondition ArticleMental Behavioral HealthDefinition and full article under review.Also called: Defiant Disorder, OppositionalIndex entry
OPRM1: opioid receptor mu 1Topic OverviewGenetics GenomicsDefinition and full article under review.Index entry
Opsoclonus-Myoclonus SyndromeCondition ArticleDisease ConditionNeurologyDefinition and full article under review.Also called: Dancing Eyes, Dancing Feet Syndrome, Infants Myoclonic Encephalopathies, Infants Myoclonic Encephalopathy +6 moreIndex entry
Optic Atrophies, HereditaryCondition ArticleDisease ConditionNeurologyDefinition and full article under review.Also called: Atrophies, Hereditary Optic, Atrophy, Hereditary Optic, Hereditary Optic Atrophies +2 moreIndex entry
Optic AtrophyCondition ArticleDisease ConditionNeurologyDefinition and full article under review.Also called: Atrophy, OpticIndex entry
Optic atrophy type 1Condition ArticleDisease ConditionDefinition and full article under review.Index entry
Optic ChiasmAnatomy ReferenceAnatomy Body SystemNeurologyDefinition and full article under review.Also called: Chiasm, Optic, Chiasma, Optic, Chiasma Opticum +12 moreIndex entry
Optic DiskAnatomy ReferenceAnatomy Body SystemNeurologyDefinition and full article under review.Also called: Blind Spot, Blind Spots, Disc, Optic +13 moreIndex entry
Optic Disk DrusenCondition ArticleDisease ConditionNeurologyDefinition and full article under review.Also called: Drusen, Optic Disc, Drusen, Optic Disk, Drusen, Optic Nerve +4 moreIndex entry
Optic NerveAnatomy ReferenceAnatomy Body SystemNeurologyDefinition and full article under review.Also called: Cranial Nerve II, Cranial Nerve, Second, Cranial Nerves, Second +8 moreIndex entry
Optic Nerve DiseasesCondition ArticleDisease ConditionNeurologyDefinition and full article under review.Also called: Cranial Nerve II Diseases, Cranial Nerve II Disorder, Disc Disorder, Optic +16 moreIndex entry
Optic Nerve DisordersCondition ArticleDisease ConditionDefinition and full article under review.Index entry
Optic Nerve GliomaCondition ArticleDisease ConditionNeurologyDefinition and full article under review.Also called: Adult Optic Nerve Glioma, Astrocytoma, Malignant, Optic Nerve, Childhood Optic Nerve Glioma +16 moreIndex entry
Optic Nerve HypoplasiaCondition ArticleDisease ConditionNeurologyDefinition and full article under review.Also called: Hypoplasia of the Optic Nerve, Hypoplasia, Optic Nerve, Superior Segmental Optic Hypoplasia +1 moreIndex entry
Optic Nerve InjuriesCondition ArticleDisease ConditionNeurologyDefinition and full article under review.Also called: Avulsion, Optic Nerve, Avulsions, Optic Nerve, Contusion, Optic Nerve +36 moreIndex entry
Optic Nerve NeoplasmsCondition ArticleDisease ConditionNeurologyDefinition and full article under review.Also called: Benign Optic Nerve Neoplasm, Benign Optic Nerve Sheath Neoplasms, Benign Optic Nerve Sheath Tumors +21 moreIndex entry
Optic NeuritisCondition ArticleDisease ConditionNeurologyDefinition and full article under review.Also called: Anterior Optic Neuritides, Anterior Optic Neuritis, Neuritides, Anterior Optic +18 moreIndex entry
Optic Neuropathy, IschemicCondition ArticleDisease ConditionCardiologyDefinition and full article under review.Also called: Anterior Ischemic Optic Neuropathy, Ischaemic Neuropathy, Optic, Ischemia, Optic Nerve +18 moreIndex entry
Optic TractAnatomy ReferenceAnatomy Body SystemNeurologyDefinition and full article under review.Also called: Optic Tracts, Optici, Tractus, Opticus, Tractus +4 moreIndex entry
Optical ImagingProcedure GuideTest ProcedureDefinition and full article under review.Also called: Autofluorescence Imaging, Autofluorescence Imaging, Fundus, Fluorescence Imaging +6 moreIndex entry
Oral Allergy SyndromeCondition ArticleDisease ConditionDefinition and full article under review.Also called: Allergy Syndrome, Oral, Allergy Syndrome, Pollen-Food, Food Pollen Allergy Syndrome +5 moreIndex entry
Oral CancerCondition ArticleDisease ConditionDefinition and full article under review.Index entry
Oral FistulaSymptom GuideSymptom SignGastroenterologyDefinition and full article under review.Also called: Fistula, Oral, Fistulas, Oral, Oral FistulasIndex entry
Oral FrenectomyProcedure GuideSurgeryDefinition and full article under review.Also called: Frenectomy, Labial, Frenectomy, Lingual, Frenectomy, Oral +21 moreIndex entry
Oral HemorrhageSymptom GuideSymptom SignGastroenterologyDefinition and full article under review.Also called: Hemorrhage, Oral, Oral HemorrhagesIndex entry
Oral HygieneProcedure GuideTreatment TherapyDefinition and full article under review.Also called: Dental Hygiene, Hygiene, Dental, Hygiene, OralIndex entry
Oral Hygiene IndexProcedure GuideTreatment TherapyDefinition and full article under review.Also called: Hygiene Indexe, Oral, Hygiene Indexes, Oral, Index, Oral Hygiene +6 moreIndex entry
Oral ManifestationsSymptom GuideSymptom SignGastroenterologyDefinition and full article under review.Also called: Manifestation, Oral, Manifestations, Oral, Oral ManifestationIndex entry
Oral MedicineProcedure GuideTreatment TherapyDefinition and full article under review.Also called: Medicine, Oral, StomatologyIndex entry
Oral Submucous FibrosisCondition ArticleDisease ConditionGastroenterologyDefinition and full article under review.Also called: Fibroses, Oral Submucous, Fibrosis, Oral Submucous, Oral Submucous Fibroses +2 moreIndex entry
Oral Surgical ProceduresProcedure GuideSurgeryDefinition and full article under review.Also called: Maxillofacial Procedure, Maxillofacial Procedures, Oral Surgical Procedure +6 moreIndex entry
Oral Surgical Procedures, PreprostheticProcedure GuideSurgeryDefinition and full article under review.Also called: Oral Surgical Procedure, Preprosthetic, Preprosthetic Oral Surgical Procedure, Preprosthetic Oral Surgical Procedures +2 moreIndex entry
Oral thrushTopic OverviewInfectious DiseaseDefinition and full article under review.Also called: Oral candidiasisIndex entry
Oral UlcerCondition ArticleDisease ConditionGastroenterologyDefinition and full article under review.Also called: Mouth Ulcer, Mouth Ulcers, Oral Ulcers +4 moreIndex entry
Oral-facial-digital syndromeCondition ArticleDisease ConditionDefinition and full article under review.Index entry
OrbitAnatomy ReferenceAnatomy Body SystemOrthopedicsDefinition and full article under review.Also called: Eye Socket, Eye Sockets, Orbits +2 moreIndex entry
Orbit EviscerationProcedure GuideSurgeryDefinition and full article under review.Also called: Evisceration, Orbit, Evisceration, Orbital, Eviscerations, Orbit +4 moreIndex entry
Orbital CellulitisCondition ArticleDisease ConditionDermatologyDefinition and full article under review.Also called: Cellulitis, Orbital, Cellulitis, Peri-Orbital, Cellulitis, Periorbital +5 moreIndex entry
Orbital DiseasesCondition ArticleDisease ConditionDefinition and full article under review.Also called: Disease, Orbital, Diseases, Orbital, Orbital DiseaseIndex entry
Orbital FracturesCondition ArticleDisease ConditionNeurologyDefinition and full article under review.Also called: Blow-Out Fracture, Blow-Out Fractures, Blowout Fracture +10 moreIndex entry
Orbital MyositisCondition ArticleDisease ConditionNeurologyDefinition and full article under review.Also called: Myositides, Orbital, Myositis, Orbital, Orbital MyositidesIndex entry
Orbital NeoplasmsCondition ArticleDisease ConditionOrthopedicsDefinition and full article under review.Also called: Neoplasm, Orbital, Neoplasms, Orbital, Orbital NeoplasmIndex entry
Orbital PseudotumorCondition ArticleDisease ConditionDefinition and full article under review.Also called: Granuloma, Plasma Cell, Orbital, Inflammatory Pseudotumor of Orbit, Inflammatory Pseudotumor, Orbital +10 moreIndex entry
ORC1: origin recognition complex subunit 1Topic OverviewGenetics GenomicsDefinition and full article under review.Index entry
ORC4: origin recognition complex subunit 4Topic OverviewGenetics GenomicsDefinition and full article under review.Index entry
ORC6: origin recognition complex subunit 6Topic OverviewGenetics GenomicsDefinition and full article under review.Index entry