Medical Conditions Starting with N

All Conditions

NASH Cirrhosis

Also known as:

Nonalcoholic Steatohepatitis with Cirrhosis

NAFLD Cirrhosis

NSTEMI

Also known as:

Non-ST Elevation Myocardial Infarction

Subendocardial Infarction

NSTEMI Type 2

Also known as:

Non-ST Elevation Myocardial Infarction Type 2

Type 2 MI

Demand Ischemia

Nabothian Cyst

Also known as:

Cervical Cyst

Mucinous Retention Cyst

Nail Dystrophy

Also known as:

Onychodystrophy

Dystrophic Nails

Nail Fungus

Also known as:

Onychomycosis

Tinea Unguium

Nappy Rash

Also known as:

Diaper Rash

Diaper Dermatitis

Narcolepsy

Also known as:

Excessive Daytime Sleepiness

Hypersomnia with Cataplexy

Narcolepsy Without Cataplexy

Also known as:

Narcolepsy Type 2

Narcolepsy without sudden muscle weakness

Narcolepsy with Cataplexy

Also known as:

Narcolepsy Type 1

Narcolepsy with Muscle Weakness

Narcotic Dependence

Also known as:

Opioid Dependence

Opioid Use Disorder

Nasal Bone Fracture

Also known as:

Broken Nose

Nasal Fracture

Nasal Congestion

Also known as:

Stuffy Nose

Nasal Obstruction

nasal blockage

Nasal Drainage

Also known as:

Runny Nose

Rhinorrhea

Postnasal Drip

Nasal Obstruction

Also known as:

Nasal Congestion

Stuffy Nose

Nasal Polyp

Also known as:

Nasal Polyps

Choanal Polyp

Antrochoanal Polyp

Nasal Polyposis

Also known as:

Nasal Polyps

Sinus Polyps

Nasal Septal Perforation

Also known as:

Septal Perforation

Nasal Perforation

Nasogastric Tube

Also known as:

NG Tube

Nasogastric Feeding Tube

nasogastric intubation

Nasogastric Tube Placement

Also known as:

NG Tube Placement

Nasogastric Intubation

Nasolacrimal Duct Obstruction

Also known as:

Tear Duct Obstruction

Lacrimal Duct Obstruction

Nasopharyngeal Carcinoma

Also known as:

NPC

Nasopharyngeal Cancer

Nasopharyngeal Mass

Also known as:

Nasopharyngeal Tumor

Nasopharyngeal Lesion

Nasopharyngeal Tumor

Also known as:

Nasopharyngeal Cancer

Nasopharyngeal Carcinoma

Nausea

Also known as:

Queasiness

Upset Stomach

Nausea and Vomiting

Also known as:

Nausea and Vomiting in Pregnancy

Also known as:

Morning Sickness

Hyperemesis Gravidarum

Nausea in Pregnancy

Also known as:

Morning Sickness

Hyperemesis Gravidarum

pregnancy-related vomiting

Nausea with Vomiting

Also known as:

Nausea and Vomiting

Emesis

Near Syncope

Also known as:

Pre-syncope

Vasovagal attack

Blackout

Neck Abscess

Also known as:

Neck Arthritis

Also known as:

Cervical Spondylosis

Cervical Osteoarthritis

Neck Cancer

Also known as:

Cervical Lymph Node Cancer

Head and Neck Cancer

Neck Cyst

Also known as:

Cervical Cyst

Thyroglossal Duct Cyst

Branchial Cleft Cyst

Neck Discomfort

Also known as:

Cervicalgia

Neck Pain

Neck Fracture

Also known as:

Cervical Fracture

C-Spine Fracture

Neck Injury

Also known as:

Neck Lipoma

Also known as:

Benign Lipomatous Neoplasm of Neck

Subcutaneous Lipoma of Neck

Neck Lump

Also known as:

Neck Mass

Cervical Swelling

Neck Mass

Also known as:

Neck Muscle Spasm

Also known as:

Cervical Muscle Spasm

Neck Cramp

Neck Muscle Strain

Also known as:

Cervical Strain

Neck Sprain

Neck Pain

Also known as:

Neck Pain Unspecified

Also known as:

Cervicalgia

Neck Pain

Neck Spasm

Also known as:

Cervical Muscle Spasm

Neck Muscle Cramp

Neck Sprain

Also known as:

Cervical Sprain

Whiplash

Neck Stiffness

Also known as:

Cervical Stiffness

Stiff Neck

Neck Strain

Also known as:

Cervical Strain

Neck Muscle Strain

Neck Swelling

Also known as:

Neck Mass

Cervical Swelling

Localized Neck Lump

Neck Trauma

Also known as:

Cervical Injury

Neck Injury

Cervical Spine Trauma

Necrotizing Fasciitis

Also known as:

Flesh-eating disease

Flesh-eating bacteria syndrome

Necrotizing Granuloma of Lung

Also known as:

Pulmonary Necrotizing Granuloma

Lung Necrotizing Granuloma

Necrotizing Pancreatitis

Also known as:

Acute Necrotizing Pancreatitis

Pancreatic Necrosis

necrotising pancreatitis

Necrotizing Pneumonia

Also known as:

Pulmonary Gangrene

Lung Necrosis

Necrotizing Soft Tissue Infection

Also known as:

Necrotizing Fasciitis

Flesh-eating Disease

Needle Stick Injury

Also known as:

Needle Prick

Sharps Injury

needle stick

Negative Pregnancy Test

Also known as:

Pregnancy Test Negative

Negative hCG Test

non-pregnant test result

Neonatal Hyperbilirubinemia

Also known as:

Neonatal Jaundice

Newborn Jaundice

infant jaundice

Neonatal Hypoglycemia

Also known as:

Low blood sugar in newborns

Newborn hypoglycemia

Neonatal Jaundice

Also known as:

Newborn Jaundice

Hyperbilirubinemia in Neonates

hyperbilirubinemia in newborns

Neoplasm of Uncertain Behavior

Also known as:

Uncertain Neoplasm

Borderline Tumor

Tumor of Uncertain Malignant Potential

Neovascular Glaucoma

Also known as:

Rubeotic Glaucoma

NVG

Nephrectomy

Also known as:

Kidney Removal Surgery

Renal Excision

Nephropathy

Also known as:

Kidney disease

Renal disease

Nephrosclerosis

Also known as:

Hypertensive nephrosclerosis

Hypertensive kidney disease

Nephrostomy

Also known as:

Percutaneous Nephrostomy

Nephrostomy Tube Placement

Nephrostomy Tube

Also known as:

Percutaneous Nephrostomy

Nephrostomy Catheter

Nephrotic Syndrome

Also known as:

Nephrosis

Nephrotic Range Proteinuria

Nephroureterectomy

Also known as:

Kidney and ureter removal

Radical nephroureterectomy

Nerve Pain

Also known as:

Neuralgia

Neuropathic Pain

Neural Foraminal Stenosis

Also known as:

Foraminal Stenosis

Spinal Foraminal Narrowing

Neuralgia

Also known as:

Nerve Pain

Trigeminal Neuralgia

Postherpetic Neuralgia

Neuritis

Also known as:

Nerve inflammation

Peripheral neuritis

Neuroblastoma

Also known as:

Adrenal neuroblastoma

Peripheral neuroblastoma

Neurocardiogenic Syncope

Also known as:

Vasovagal Syncope

Reflex Syncope

Neurocognitive Disorder

Also known as:

Cognitive Impairment

Dementia

Neuroendocrine Carcinoid Tumor of Lung

Also known as:

Lung Carcinoid Tumor

Pulmonary Carcinoid

Bronchial Carcinoid

Neuroendocrine Carcinoma

Also known as:

NEC

Neuroendocrine Tumor

Poorly Differentiated Neuroendocrine Carcinoma

Neuroendocrine Tumor

Also known as:

NET

Carcinoid Tumor

Islet Cell Tumor

Neuroendocrine Tumors

Also known as:

NETs

Carcinoid Tumors

Neurofibroma

Also known as:

NF1

NF2

Peripheral nerve sheath tumor

Neurofibromatosis

Also known as:

NF1

NF2

Von Recklinghausen's disease

Neurofibromatosis Type 1

Also known as:

NF1

von Recklinghausen's disease

Neurogenic Bladder

Also known as:

Neuropathic Bladder

Bladder Dysfunction

Neurogenic Bowel

Also known as:

Bowel Dysfunction due to Neurological Disorder

Neurogenic Bowel Dysfunction

Neurogenic Claudication

Also known as:

Spinal Claudication

Pseudoclaudication

Neurogenic Orthostatic Hypotension

Also known as:

Neurocardiogenic Orthostatic Hypotension

Autonomic Orthostatic Hypotension

Neurological Deficit

Also known as:

Neurological Impairment

Neurological Dysfunction

neuro deficit

Neurological Disorder

Also known as:

Nervous System Disorder

Neurological Condition

Neuromuscular Disease

Also known as:

Myoneural Disorders

Muscular Dystrophy

Neuromuscular Disorder

Also known as:

Myoneural Disorder

Muscular Dystrophy

Neuromuscular Disease

Neuromyelitis Optica

Also known as:

Devic's Disease

NMO

Neuromyelitis Optica Spectrum Disorder

Neuropathic Bladder

Also known as:

Neurogenic Bladder

Autonomous Neuropathic Bladder

Reflex Bladder

+1 more

Neuropathic Pain

Also known as:

Nerve Pain

Neuralgia

Neuropathy

Also known as:

Peripheral Neuropathy

Diabetic Neuropathy

Idiopathic Neuropathy

Neuropathy Not Otherwise Specified

Also known as:

Peripheral Neuropathy NOS

Polyneuropathy NOS

Neuropathy Pain

Also known as:

Peripheral Neuropathy Pain

Nerve Pain

Neuropathy Unspecified

Also known as:

Idiopathic Neuropathy

Peripheral Neuropathy Unspecified

Neuropathy due to Chemotherapy

Also known as:

Chemotherapy-Induced Peripheral Neuropathy

CIPN

Neuropathy in Diabetes

Also known as:

Diabetic Neuropathy

Diabetic Peripheral Neuropathy

Neuropathy in Feet

Also known as:

Peripheral Neuropathy in Feet

Foot Neuropathy

Neuropathy of Lower Extremities

Also known as:

Peripheral Neuropathy of Lower Limbs

Diabetic Neuropathy of Legs

Neuropathy of the Feet

Also known as:

Peripheral Neuropathy

Diabetic Neuropathy

Hereditary Neuropathy

Neurosarcoidosis

Also known as:

CNS Sarcoidosis

Neurosarcoid

Neurosyphilis

Also known as:

Syphilitic Meningitis

General Paresis

Tabes Dorsalis

Neurotic Depression

Also known as:

Dysthymic Disorder

Persistent Depressive Disorder

Depressive Neurosis

Neutropenia

Also known as:

Low Neutrophil Count

Agranulocytosis

Neutropenia Due to Chemotherapy

Also known as:

Chemotherapy-Induced Neutropenia

Chemo-Related Neutropenia

cin

+1 more

Neutropenic Fever

Also known as:

Febrile Neutropenia

Neutropenia with Fever

Neutropenic Sepsis

Also known as:

Febrile Neutropenia

Chemotherapy-Induced Neutropenia with Sepsis

Neutrophil Disorders

Also known as:

Neutropenia

Neutrophilia

Febrile Neutropenia

Neutrophilia

Also known as:

Neutrophilic leukocytosis

Elevated neutrophil count

Neutrophilic Leukocytosis

Also known as:

Leukemoid Reaction

Reactive Neutrophilia

Nevi

Also known as:

Moles

Melanocytic Nevi

Pigmented Nevus

Nevus

Also known as:

New Onset Atrial Fibrillation

Also known as:

First Detected Atrial Fibrillation

Initial Episode AFib

acute atrial fibrillation

+2 more

New Onset Seizure

Also known as:

First Seizure

Initial Seizure Episode

single seizure episode

New Patient Encounter

Also known as:

Initial Patient Visit

First-Time Patient Consultation

New Patient Establishing Care

Also known as:

Initial Patient Visit

First Visit for New Patient

New Patient Visit

Also known as:

Initial Patient Encounter

First Visit

Newborn

Also known as:

Neonate

Infant

Newborn Jaundice

Also known as:

Neonatal Jaundice

Hyperbilirubinemia in Newborns

Nexplanon Insertion

Also known as:

Contraceptive Implant Insertion

Implantable Contraceptive Device Placement

Nexplanon Removal

Also known as:

Subcutaneous Contraceptive Implant Removal

Implantable Contraceptive Device Removal

subdermal contraceptive implant removal

+1 more

Nicotine Abuse

Also known as:

Tobacco Abuse

Smoking Abuse

Nicotine Dependence

Also known as:

Tobacco Use Disorder

Smoking Addiction

Night Sweats

Also known as:

Nocturnal Hyperhidrosis

Sleep Sweating

Night Terrors

Also known as:

Sleep Terrors

Pavor Nocturnus

Nightmare Disorder

Also known as:

Dream Anxiety Disorder

Nightmare Syndrome

Nipple Discharge

Also known as:

Breast Discharge

Mammary Discharge

Nissen Fundoplication

Also known as:

Lap Nissen

Anti-reflux surgery

Nitric Oxide

Also known as:

Inhaled Nitric Oxide

FeNO Testing

Nocturia

Also known as:

Nighttime Urination

Nocturnal Polyuria

Nocturnal Enuresis

Also known as:

Bedwetting

Nighttime Incontinence

Nocturnal Hypoxemia

Also known as:

Nighttime Hypoxemia

Sleep-related Hypoxemia

Nocturnal Hypoxia

Also known as:

Nocturnal Hypoxemia

Sleep-related Hypoxemia

Nocturnal Leg Cramps

Also known as:

Nighttime Leg Cramps

Sleep-related Leg Cramps

Nodule on Lung

Also known as:

Pulmonary Nodule

Lung Nodule

Noisy Breathing

Also known as:

Abnormal Breathing Sounds

Adventitious Breath Sounds

Non-Alcoholic Fatty Liver Disease

Also known as:

NAFLD

Non-Alcoholic Steatohepatitis

NASH

+1 more

Non-Allergic Rhinitis

Also known as:

Vasomotor Rhinitis

Chronic Rhinitis NOS

Non-Ambulatory Status

Also known as:

Inability to Walk

Reduced Mobility

Non-Anion Gap Metabolic Acidosis

Also known as:

NAGMA

Hyperchloremic Acidosis

hyperchloremic metabolic acidosis

+1 more

Non-Cardiac Chest Pain

Also known as:

NCCP

Atypical Chest Pain

chest pain noncardiac origin

Non-Epileptic Seizure

Also known as:

Psychogenic Non-Epileptic Seizures

Functional Seizures

Dissociative Seizures

Non-Healing Wound

Also known as:

Chronic Wound

Delayed Healing Wound

Non-Hodgkin Lymphoma

Also known as:

NHL

Lymphoma, Non-Hodgkin

Non-Ischemic Cardiomyopathy

Also known as:

NICM

Non-Ischemic Heart Muscle Disease

nonischemic myocardial disorder

Non-Obstructive Coronary Artery Disease

Also known as:

Non-Obstructive CAD

Non-Obstructive Coronary Disease

Non-ST Elevation Myocardial Infarction

Also known as:

NSTEMI

Non-STEMI

Subendocardial Myocardial Infarction

+1 more

Non-Small Cell Lung Cancer

Also known as:

NSCLC

Non-Small Cell Carcinoma of Lung

Non-Small Cell Lung Carcinoma

Also known as:

NSCLC

Non-Small Cell Carcinoma of Lung

Non-Sustained Ventricular Tachycardia

Also known as:

NSVT

Non-Sustained VT

paroxysmal ventricular tachycardia

Non-healing Surgical Wound

Also known as:

Chronic Surgical Wound

Persistent Surgical Wound

Nonalcoholic Steatohepatitis

Also known as:

NASH

Non-alcoholic fatty liver disease with steatohepatitis

Noncompliance

Also known as:

Non-adherence

Non-compliance with medical treatment

noncompliance with medical treatment

+1 more

Noncompliance with Medication

Also known as:

Medication Nonadherence

Nonadherence to Medication Regimen

Noncompliance with Medication Regimen

Also known as:

Medication Nonadherence

Nonadherence to Prescribed Medication

noncompliance with prescribed medication

Nonischemic Cardiomyopathy (NICM)

Also known as:

NICM

Non-ischemic Cardiomyopathy

Nonproliferative Diabetic Retinopathy

Also known as:

NPDR

Background Diabetic Retinopathy

Nonrheumatic Aortic Stenosis

Also known as:

Degenerative Aortic Stenosis

Calcific Aortic Stenosis

Nonrheumatic Aortic Valve Stenosis

Also known as:

Aortic Stenosis

Calcific Aortic Stenosis

Nonrheumatic Mitral Valve Regurgitation

Also known as:

Mitral Insufficiency

Mitral Valve Incompetence

Nonruptured Cerebral Aneurysm

Also known as:

Unruptured Brain Aneurysm

Asymptomatic Cerebral Aneurysm

Nontoxic Multinodular Goiter

Also known as:

Euthyroid Multinodular Goiter

Benign Multinodular Goiter

Nonverbal Conditions

Also known as:

Nonverbal Learning Disorder

Nonverbal Autism

Nonverbal Communication Disorder

Nonverbal Learning Disorder

Also known as:

NVLD

Nonverbal Learning Disability

Noonan Syndrome

Also known as:

Noonan's Syndrome

Noonan's Disease

Normal Delivery

Also known as:

Uncomplicated Vaginal Delivery

Spontaneous Vaginal Birth

Normal Pregnancy

Also known as:

Uncomplicated Pregnancy

Routine Pregnancy

Normal Pressure Hydrocephalus

Also known as:

NPH

Idiopathic Normal Pressure Hydrocephalus

Normal Tension Glaucoma

Also known as:

Low Tension Glaucoma

Normal Pressure Glaucoma

Normochromic Normocytic Anemia

Also known as:

Anemia of Chronic Disease

Anemia of Inflammation

Normocytic Anemia

Also known as:

Anemia of Chronic Disease

Anemia in Chronic Illness

anemia in ckd

+1 more

Normocytic Normochromic Anemia

Also known as:

NNA

Anemia of Chronic Disease

Norovirus

Also known as:

Norwalk virus

Winter vomiting bug

Nose Bleed

Also known as:

Epistaxis

Nasal Hemorrhage

Nose Bleeding

Also known as:

Epistaxis

Nasal Hemorrhage

Nose Fracture

Also known as:

Nasal Fracture

Broken Nose

Nose Injury

Also known as:

Nasal Trauma

Nasal Injury

Nose Pain

Also known as:

Nasal Pain

Pain in Nose

Nosebleed

Also known as:

Nasal hemorrhage

Rhinorrhagia

Epistaxis

Nosebleeds

Also known as:

Epistaxis

Nasal Hemorrhage

Nosocomial Pneumonia

Also known as:

Hospital-acquired pneumonia

HAP

Notalgia Paresthetica

Also known as:

Neuropathic Pruritus

Sensory Neuropathy of the Back

Nuclear Sclerosis

Also known as:

Age-related nuclear cataract

Senile nuclear cataract

Nuclear sclerotic cataract

Numbness

Also known as:

Paresthesia

Anesthesia

Numbness and Tingling

Also known as:

Paresthesia

Anesthesia

Pins and Needles

Numbness in Extremities

Also known as:

Paresthesia

Anesthesia

Tingling Sensation

Numbness in Hands

Also known as:

Hand Paresthesia

Hand Tingling

hand anesthesia

Numbness in Legs

Also known as:

Leg Paresthesia

Leg Anesthesia

Leg Sensory Loss

Numbness in Right Hand

Also known as:

Right Hand Paresthesia

Right Hand Tingling

Numbness of Feet

Also known as:

Foot Numbness

Paresthesia of Feet

Anesthesia of Feet

Numbness of Hand

Also known as:

Hand Paresthesia

Hand Anesthesia

Hand Tingling

Nummular Eczema

Also known as:

Discoid Eczema

Nummular Dermatitis

Nut Allergy

Also known as:

Tree Nut Allergy

Peanut Allergy

Nutrition Counseling

Also known as:

Dietary Counseling

Nutritional Therapy

Nutritional Counseling

Also known as:

Dietary Counseling

Nutrition Therapy

Nystagmus

Also known as:

Involuntary Eye Movement

Oscillating Eye Movements

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