Index Terms Starting With ‘H’ (574)

2024 ICD-10-CM Index Terms Starting With ‘H’ (574)

Index Terms Starting With ‘H’ (574)

• H E72.02 (Hartnup’s)
• H-ABC G23.3 (hypomyelination with atrophy of the basal ganglia and cerebellum)
• Haas’ disease or osteochondrosis (juvenile) (head of humerus) – see Osteochondrosis, juvenile, humerus
• Habit, habituation
• Haemophilus B96.3 (H.)
• Haff disease – see Poisoning, mercury
• Hageman’s factor defect, deficiency or disease D68.2
• Haglund’s disease or osteochondrosis (juvenile) (os tibiale externum) – see Osteochondrosis, juvenile, tarsus
• Hailey-Hailey disease Q82.8
• Hair – see also condition
• Hair-pulling, pathological F63.3 (compulsive)
• Hairball in stomach T18.2
• Hairy black tongue K14.3
• Half vertebra Q76.49
• Halitosis R19.6
• Hallerman-Streiff syndrome Q87.0
• Hallervorden-Spatz disease G23.0
• Hallopeau’s acrodermatitis or disease L40.2
• Hallucination R44.3
• Hallucinosis (chronic) F28
• Hallux
• Halo, visual H53.19
• Hamartoma, hamartoblastoma Q85.9
• Hamartosis Q85.9
• Hamman-Rich syndrome J84.114
• Hammer toe (acquired) – see also Deformity, toe, hammer toe
• Hand – see condition
• Hand-foot syndrome L27.1
• Hand-Schüller-Christian disease or syndrome C96.5
• Handicap, handicapped
• Hanging (asphyxia) (strangulation) (suffocation) – see Asphyxia, traumatic, due to mechanical threat
• Hangnail – see also Cellulitis, digit
• Hangover F10.129 (alcohol)
• Hanhart’s syndrome Q87.0
• Hanot’s cirrhosis or disease K74.3
• Hanot-Chauffard E83.19 (-Troisier)
• Hansen’s disease – see Leprosy
• Hantaan virus disease A98.5 (Korean hemorrhagic fever)
• Hantavirus disease (with renal manifestations) (Dobrava) (Puumala) (Seoul) A98.5
• Happy puppet syndrome Q93.51
• Harada’s disease or syndrome H30.81-
• Hardening
• Hardship, material, due to limited financial resources, specified NEC Z59.87
• Harelip (complete) (incomplete) – see Cleft, lip
• Harlequin Q80.4 (newborn)
• Harley’s disease D59.6
• Harmful use (of)
• Harris’ lines – see Arrest, epiphyseal
• Hartnup’s disease E72.02
• Harvester’s lung J67.0
• Harvesting ovum for in vitro fertilization Z31.83
• Hashimoto’s disease or thyroiditis E06.3
• Hashitoxicosis E06.3 (transient)
• Hassal-Henle bodies or warts H18.49 (cornea)
• Haut mal – see Epilepsy, generalized, specified NEC
• Haverhill fever A25.1
• Hay fever J30.1 – see also Fever, hay
• Hayem-Widal syndrome D59.8
• Haygarth’s nodes M15.8
• Haymaker’s lung J67.0
• Hb (abnormal)
• Head – see condition
• Headache R51.9
• Healthy
• Hearing examination Z01.10
• Heart – see condition
• Heart beat
• Heartburn R12
• Heartland virus disease A93.8
• Heat (effects) T67.9
• Heavy-for-dates NEC (infant) (4000g to 4499g) P08.1
• Hebephrenia, hebephrenic F20.1 (schizophrenia)
• Heberden’s disease or nodes M15.1 (with arthropathy)
• Hebra’s
• Heel – see condition
• Heerfordt’s disease D86.89
• Hegglin’s anomaly or syndrome D72.0
• Heilmeyer-Schoner disease D45
• Heine-Medin disease A80.9
• Heinz body anemia, congenital D58.2
• Heliophobia F40.228
• Heller’s disease or syndrome F84.3
• HELLP syndrome (hemolysis, elevated liver enzymes and low platelet count) O14.2-
• Helminthiasis – see also Infestation, helminth
• Heloma L84
• Hemangioblastoma – see Neoplasm, connective tissue, uncertain behavior
• Hemangioendothelioma – see also Neoplasm, uncertain behavior, by site
• Hemangiofibroma – see Neoplasm, benign, by site
• Hemangiolipoma – see Lipoma
• Hemangioma D18.00
• Hemangiomatosis (systemic) I78.8
• Hemangiopericytoma – see also Neoplasm, connective tissue, uncertain behavior
• Hemangiosarcoma – see Neoplasm, connective tissue, malignant
• Hemarthrosis (nontraumatic) M25.00
• Hematemesis K92.0
• Hematidrosis L74.8
• Hematinuria – see also Hemoglobinuria
• Hematobilia K83.8
• Hematocele
• Hematochezia K92.1 – see also Melena
• Hematochyluria – see also Infestation, filarial
• Hematocolpos N89.7 (with hematometra or hematosalpinx)
• Hematocornea – see Pigmentation, cornea, stromal
• Hematogenous – see condition
• Hematoma (traumatic) (skin surface intact) – see also Contusion
• Hematometra N85.7
• Hematomyelia (central) G95.19
• Hematomyelitis G04.90
• Hematoperitoneum – see Hemoperitoneum
• Hematophobia F40.230
• Hematopneumothorax (see Hemothorax)
• Hematopoiesis, cyclic D70.4
• Hematoporphyria – see Porphyria
• Hematorachis, hematorrhachis G95.19
• Hematosalpinx N83.6
• Hematospermia R36.1
• Hematothorax (see Hemothorax)
• Hematuria R31.9
• Hemeralopia (day blindness) H53.11
• Hemi-akinesia R41.4
• Hemi-inattention R41.4
• Hemianalgesia R20.0
• Hemianencephaly Q00.0
• Hemianesthesia R20.0
• Hemianopia, hemianopsia (heteronymous) H53.47
• Hemiathetosis R25.8
• Hemiatrophy R68.89
• Hemiballism G25.5 (us)
• Hemicardia Q24.8
• Hemicephalus, hemicephaly Q00.0
• Hemichorea G25.5
• Hemicolitis, left – see Colitis, left sided
• Hemicrania
• Hemidystrophy – see Hemiatrophy
• Hemiectromelia Q73.8
• Hemihypalgesia R20.8
• Hemihypesthesia R20.1
• Hemimegalencephaly Q04.5
• Hemimelia Q73.8
• Hemiparalysis – see Hemiplegia
• Hemiparesis – see Hemiplegia
• Hemiparesthesia R20.2
• Hemiparkinsonism G20.C
• Hemiplegia G81.9-
• Hemisection, spinal cord – see Injury, spinal cord, by region
• Hemispasm R25.2 (facial)
• Hemisporosis B48.8
• Hemitremor R25.1
• Hemivertebra Q76.49
• Hemochromatosis E83.119
• Hemoglobin – see also condition
• Hemoglobinemia D59.9
• Hemoglobinopathy (mixed) D58.2
• Hemoglobinuria R82.3
• Hemolymphangioma D18.1
• Hemolysis
• Hemolytic – see condition
• Hemopericardium I31.2
• Hemoperitoneum K66.1
• Hemophilia (classical) (familial) (hereditary) D66
• Hemophthalmos H44.81-
• Hemopneumothorax – see also Hemothorax
• Hemoptysis R04.2
• Hemorrhage, hemorrhagic (concealed) R58
• Hemorrhoids (bleeding) (without mention of degree) K64.9
• Hemosalpinx N83.6
• Hemosiderosis (dietary) E83.19
• Hemothorax (bacterial) (nontuberculous) J94.2
• Henoch D69.0 (-Schönlein) disease or syndrome (purpura)
• Henpue, henpuye A66.6
• Hepar lobatum A52.74 (syphilitic)
• Hepatalgia K76.89
• Hepatitis K75.9
• Hepatization lung (acute) – see Pneumonia, lobar
• Hepatoblastoma C22.2
• Hepatocarcinoma C22.0
• Hepatocholangiocarcinoma C22.0
• Hepatocholangioma, benign D13.4
• Hepatocholangitis K75.89
• Hepatolenticular degeneration E83.01
• Hepatoma (malignant) C22.0
• Hepatomegaly – see also Hypertrophy, liver
• Hepatoptosis K76.89
• Hepatorenal syndrome following labor and delivery O90.41
• Hepatosis K76.89
• Hepatosplenomegaly R16.2
• Hereditary – see condition
• Hereditary alpha tryptasemia D89.44 (syndrome)
• Heredodegeneration, macular – see Dystrophy, retina
• Heredopathia atactica polyneuritiformis G60.1
• Heredosyphilis – see Syphilis, congenital
• Herlitz’ syndrome Q81.1
• Hermansky-Pudlak syndrome E70.331
• Hermaphrodite, hermaphroditism (true) Q56.0
• Hernia, hernial (acquired) (recurrent) K46.9
• Herniation – see also Hernia
• Herpangina B08.5
• Herpes, herpesvirus, herpetic B00.9
• Herpesvirus (human) – see Herpes
• Herpetophobia F40.218
• Herrick’s anemia – see Disease, sickle-cell
• Hers’ disease E74.09
• Herter-Gee syndrome K90.0
• Herxheimer’s reaction R68.89
• Hesitancy
• Hesselbach’s hernia – see Hernia, femoral, specified site NEC
• Heterochromia (congenital) Q13.2
• Heterophoria – see Strabismus, heterophoria
• Heterophyes, heterophyiasis B66.8 (small intestine)
• Heterotopia, heterotopic – see also Malposition, congenital
• Heterotropia – see Strabismus
• Heubner-Herter disease K90.0
• Hexadactylism Q69.9
• HGSIL (cytology finding) (high grade squamous intraepithelial lesion on cytologic smear) (Pap smear finding)
• Hibernoma – see Lipoma
• Hiccup, hiccough R06.6
• Hidden penis (congenital) Q55.64
• Hidradenitis L73.2 (axillaris) (suppurative)
• Hidradenoma (nodular) – see also Neoplasm, skin, benign
• Hidrocystoma – see Neoplasm, skin, benign
• High
• Hildenbrand’s disease A75.0
• Hilum – see condition
• Hip – see condition
• Hippel’s disease Q85.83
• Hippophobia F40.218
• Hippus H57.09
• Hirschsprung’s disease or megacolon Q43.1
• Hirsutism, hirsuties L68.0
• Hirudiniasis
• His-Werner disease A79.0
• Hiss-Russell dysentery A03.1
• Histidinemia, histidinuria E70.41
• Histiocytoma – see also Neoplasm, skin, benign
• Histiocytosis D76.3
• Histoplasmosis B39.9
• History
• HIV B20 – see also Human, immunodeficiency virus
• Hives (bold) – see Urticaria
• Hoarseness R49.0
• Hobo Z59.00
• Hodgkin disease – see Lymphoma, Hodgkin
• Hodgson’s I71.20 – see also Aneurysm, aorta, thorax
• Hoffa’s disease E88.89
• Hoffa-Kastert disease E88.89
• Hoffmann’s syndrome E03.9
• Hoffmann-Bouveret syndrome I47.9
• Hole (round)
• Holiday relief care Z75.5
• Hollenhorst’s plaque – see Occlusion, artery, retina
• Hollow foot (congenital) Q66.7-
• Holoprosencephaly Q04.2
• Holt-Oram syndrome Q87.2
• Homelessness Z59.00
• Homesickness – see Disorder, adjustment
• Homocysteinemia R79.83
• Homocystinemia R79.83
• Homocystinuria E72.11
• Homogentisate 1,2-dioxygenase deficiency E70.29
• Homologous serum hepatitis (prophylactic) (therapeutic) – see Hepatitis, viral, type B
• Honeycomb lung J98.4
• Hooded
• Hookworm (disease) (infection) (infestation) B76.9
• Hordeolum (eyelid) (externum) (recurrent) H00.019
• Horn
• Horner (-Claude Bernard) G90.2
• Horseshoe kidney Q63.1 (congenital)
• Horton’s headache or neuralgia G44.099
• Hospital hopper syndrome – see Disorder, factitious
• Hospitalism in children – see Disorder, adjustment
• Hostility R45.5
• Hot flashes
• Hourglass (contracture) – see also Contraction, hourglass
• Household, housing circumstance affecting care Z59.9
• Housemaid’s knee – see Bursitis, prepatellar
• HSCT-TMA M31.11 (hematopoietic stem cell transplantation-associated thrombotic microangiopathy)
• Hudson (-Stähli) line (cornea) – see Pigmentation, cornea, anterior
• Human
• Humidifier lung or pneumonitis J67.7
• Humiliation Z62.898 (experience)
• Humpback (acquired) – see Kyphosis
• Hunchback (acquired) – see Kyphosis
• Hunger T73.0
• Hungry bone syndrome E83.81
• Hunner’s ulcer – see Cystitis, chronic, interstitial
• Hunt’s
• Hunter’s
• Huntington’s disease or chorea G10
• Hurler E76.02 (-Scheie)
• Hurst’s disease G36.1
• Hurthle cell
• Hutchinson’s
• Hutchinson-Boeck disease or syndrome – see Sarcoidosis
• Hutchinson-Gilford disease or syndrome E34.8
• Hyalin plaque, sclera, senile H15.89
• Hyaline membrane P22.0 (disease) (lung) (pulmonary) (newborn)
• Hyalinosis
• Hyalitis, hyalosis, asteroid – see also Deposit, crystalline
• Hydatid
• Hydatidiform mole (benign) (complicating pregnancy) (delivered) (undelivered) O01.9
• Hydatidosis – see Echinococcus
• Hydradenitis L73.2 (axillaris) (suppurative)
• Hydradenoma – see Hidradenoma
• Hydramnios
• Hydrancephaly, hydranencephaly Q04.3
• Hydrargyrism NEC – see Poisoning, mercury
• Hydrarthrosis – see also Effusion, joint
• Hydremia D64.89
• Hydrencephalocele (congenital) – see Encephalocele
• Hydrencephalomeningocele (congenital) – see Encephalocele
• Hydroa R23.8
• Hydroadenitis L73.2 (axillaris) (suppurative)
• Hydrocalycosis – see Hydronephrosis
• Hydrocele (spermatic cord) (testis) (tunica vaginalis) N43.3
• Hydrocephalus (acquired) (external) (internal) (malignant) (recurrent) G91.9
• Hydrocolpos N89.8 (congenital)
• Hydrocystoma – see Neoplasm, skin, benign
• Hydroencephalocele (congenital) – see Encephalocele
• Hydroencephalomeningocele (congenital) – see Encephalocele
• Hydrohematopneumothorax – see Hemothorax
• Hydromeningitis – see Meningitis
• Hydromeningocele (spinal) – see also Spina bifida
• Hydrometra N85.8
• Hydrometrocolpos N89.8
• Hydromicrocephaly Q02
• Hydromphalos Q45.8 (since birth)
• Hydromyelia Q06.4
• Hydromyelocele – see Spina bifida
• Hydronephrosis (atrophic) (early) (functionless) (intermittent) (primary) (secondary) N13.30
• Hydropericarditis – see Pericarditis
• Hydropericardium – see Pericarditis
• Hydroperitoneum R18.8
• Hydrophobia – see Rabies
• Hydrophthalmos Q15.0
• Hydropneumohemothorax – see Hemothorax
• Hydropneumopericarditis – see Pericarditis
• Hydropneumopericardium – see Pericarditis
• Hydropneumothorax J94.8
• Hydrops R60.9
• Hydropyonephrosis N13.6
• Hydrorachis Q06.4
• Hydrorrhea (nasal) J34.89
• Hydrosadenitis L73.2 (axillaris) (suppurative)
• Hydrosalpinx N70.11 (fallopian tube) (follicularis)
• Hydrothorax (double) (pleura) J94.8
• Hydroureter N13.4 – see also Hydronephrosis
• Hydroureteronephrosis – see Hydronephrosis
• Hydrourethra N36.8
• Hydroxykynureninuria E70.89
• Hydroxylysinemia E72.3
• Hydroxyprolinemia E72.59
• Hygiene, sleep
• Hygroma (congenital) (cystic) D18.1
• Hymen – see condition
• Hymenolepis, hymenolepiasis B71.0 (diminuta) (infection) (infestation) (nana)
• Hypalgesia R20.8
• Hyper-reflexia R29.2
• Hyperacidity (gastric) K31.89
• Hyperactive, hyperactivity F90.9
• Hyperacusis H93.23-
• Hyperadrenalism E27.5
• Hyperadrenocorticism E24.9
• Hyperaldosteronism E26.9
• Hyperalgesia R20.8
• Hyperalimentation R63.2
• Hyperaminoaciduria
• Hyperammonemia E72.20 (congenital)
• Hyperazotemia – see Uremia
• Hyperbetalipoproteinemia (familial) E78.00
• Hyperbicarbonatemia P74.41
• Hyperbilirubinemia
• Hypercalcemia, hypocalciuric, familial E83.52
• Hypercalciuria, idiopathic R82.994
• Hypercapnia R06.89
• Hypercarotenemia E67.1 (dietary)
• Hypercementosis K03.4
• Hyperchloremia E87.8
• Hyperchlorhydria K31.89
• Hypercholesterinemia – see Hypercholesterolemia
• Hypercholesterolemia (essential) (primary) (pure) E78.00
• Hyperchylia gastrica, psychogenic F45.8
• Hyperchylomicronemia (familial) (primary) E78.3
• Hypercoagulable (state) D68.59
• Hypercoagulation D68.59 (state)
• Hypercorticalism, pituitary-dependent E24.0
• Hypercorticosolism – see Cushing’s, syndrome
• Hypercorticosteronism E24.2
• Hypercortisonism E24.2
• Hyperekplexia Q89.8
• Hyperelectrolytemia E87.8
• Hyperemesis R11.10
• Hyperemia (acute) (passive) R68.89
• Hyperesthesia (body surface) R20.3
• Hyperestrogenism E28.0 (drug-induced) (iatrogenic)
• Hyperexplexia Q89.8
• Hyperfibrinolysis – see Fibrinolysis
• Hyperfructosemia E74.19
• Hyperfunction
• Hypergammaglobulinemia D89.2
• Hypergastrinemia E16.4
• Hyperglobulinemia R77.1
• Hyperglycemia, hyperglycemic (transient) R73.9
• Hyperglyceridemia (endogenous) (essential) (familial) (hereditary) (pure) E78.1
• Hyperglycinemia E72.51 (non-ketotic)
• Hypergonadism
• Hyperheparinemia D68.32
• Hyperhidrosis, hyperidrosis R61
• Hyperhistidinemia E70.41
• Hyperhomocysteinemia E72.11
• Hyperhydroxyprolinemia E72.59
• Hyperinsulinism (functional) E16.1
• Hyperkalemia E87.5
• Hyperkeratosis L85.9 – see also Keratosis
• Hyperkinesia, hyperkinetic (disease) (reaction) (syndrome) (childhood) (adolescence) – see also Disorder, attention-deficit hyperactivity
• Hyperleucine-isoleucinemia E71.19
• Hyperlipemia, hyperlipidemia E78.5
• Hyperlipidosis E75.6
• Hyperlipoproteinemia E78.5
• Hyperlucent lung, unilateral J43.0
• Hyperlysinemia E72.3
• Hypermagnesemia E83.41
• Hypermenorrhea N92.0
• Hypermethioninemia E72.19
• Hypermetropia H52.0- (congenital)
• Hypermobility, hypermotility
• Hypernasality R49.21
• Hypernatremia E87.0
• Hypernephroma
• Hyperopia – see Hypermetropia
• Hyperorexia nervosa F50.2
• Hyperornithinemia E72.4
• Hyperosmia R43.1
• Hyperosmolality E87.0 (see also, Diabetes, by type, with hyperosmolarity)
• Hyperostosis (monomelic) – see also Disorder, bone, density and structure, specified NEC
• Hyperovarism E28.8
• Hyperoxaluria R82.992
• Hyperparathyroidism E21.3
• Hyperpathia R20.8
• Hyperperistalsis R19.2
• Hyperpermeability, capillary I78.8
• Hyperphagia R63.2
• Hyperphenylalaninemia NEC E70.1
• Hyperphoria H50.53 (alternating)
• Hyperphosphatemia E83.39
• Hyperpiesis, hyperpiesia – see Hypertension
• Hyperpigmentation – see also Pigmentation
• Hyperpinealism E34.8
• Hyperpituitarism E22.9
• Hyperplasia, hyperplastic
• Hyperpnea – see Hyperventilation
• Hyperpotassemia E87.5
• Hyperprebetalipoproteinemia E78.1 (familial)
• Hyperprolactinemia E22.1
• Hyperprolinemia E72.59 (type I) (type II)
• Hyperproteinemia E88.09
• Hyperprothrombinemia, causing coagulation factor deficiency D68.4
• Hyperpyrexia R50.9
• Hypersalivation K11.7
• Hypersecretion
• Hypersegmentation, leukocytic, hereditary D72.0
• Hypersensitive, hypersensitiveness, hypersensitivity – see also Allergy
• Hypersomnia (organic) G47.10
• Hypersplenia, hypersplenism D73.1
• Hyperstimulation, ovaries N98.1 (associated with induced ovulation)
• Hypersusceptibility – see Allergy
• Hypertelorism Q75.2 (ocular) (orbital)
• Hypertension, hypertensive (accelerated) (benign) (essential) (idiopathic) (malignant) (systemic) I10
• Hypertensive urgency – see Hypertension
• Hyperthecosis ovary E28.8
• Hyperthermia (of unknown origin) – see also Hyperpyrexia
• Hyperthyroid (recurrent) – see Hyperthyroidism
• Hyperthyroidism (latent) (pre-adult) (recurrent) E05.90
• Hypertony, hypertonia, hypertonicity
• Hypertrichosis L68.9
• Hypertriglyceridemia, essential E78.1
• Hypertrophy, hypertrophic
• Hypertropia H50.2-
• Hypertyrosinemia E70.21
• Hyperuricemia E79.0 (asymptomatic)
• Hyperuricosuria R82.993
• Hypervalinemia E71.19
• Hyperventilation (tetany) R06.4
• Hypervitaminosis (dietary) E67.8
• Hypervolemia E87.70
• Hypesthesia R20.1
• Hyphema H21.0-
• Hypo-osmolality E87.1
• Hypo-ovarianism, hypo-ovarism E28.39
• Hypoacidity, gastric K31.89
• Hypoadrenalism, hypoadrenia E27.40
• Hypoadrenocorticism E27.40
• Hypoalbuminemia E88.09
• Hypoaldosteronism E27.40
• Hypoalphalipoproteinemia E78.6
• Hypobarism T70.29
• Hypobaropathy T70.29
• Hypobetalipoproteinemia E78.6 (familial)
• Hypocalcemia E83.51
• Hypochloremia E87.8
• Hypochlorhydria K31.89
• Hypochondria, hypochondriac, hypochondriasis (reaction) F45.21
• Hypochondrogenesis Q77.0
• Hypochondroplasia Q77.4
• Hypochromasia, blood cells D50.8
• Hypocitraturia R82.991
• Hypodontia – see Anodontia
• Hypoeosinophilia D72.89
• Hypoesthesia R20.1
• Hypofibrinogenemia D68.8
• Hypofunction
• Hypogalactia O92.4
• Hypogammaglobulinemia D80.1 – see also Agammaglobulinemia
• Hypogenitalism (congenital) – see Hypogonadism
• Hypoglossia Q38.3
• Hypoglycemia (spontaneous) E16.2
• Hypogonadism
• Hypohidrosis, hypoidrosis L74.4
• Hypoinsulinemia, postprocedural E89.1
• Hypokalemia E87.6
• Hypoleukocytosis – see Agranulocytosis
• Hypolipoproteinemia E78.6 (alpha) (beta)
• Hypomagnesemia E83.42
• Hypomania, hypomanic reaction F30.8
• Hypomenorrhea – see Oligomenorrhea
• Hypometabolism R63.8
• Hypomotility
• Hypomyelination – hypogonadotropic hypogonadism – hypodontia G11.5
• Hypomyelination with atrophy of the basal ganglia and cerebellum G23.3 (H-ABC)
• Hyponasality R49.22
• Hyponatremia E87.1
• Hypoparathyroidism E20.9
• Hypoperfusion (in)
• Hypopharyngitis – see Laryngopharyngitis
• Hypophoria H50.53
• Hypophosphatemia, hypophosphatasia (acquired) (congenital) (renal) E83.39
• Hypophyseal, hypophysis – see also condition
• Hypopiesis – see Hypotension
• Hypopinealism E34.8
• Hypopituitarism (juvenile) E23.0
• Hypoplasia, hypoplastic
• Hypoplasminogenemia E88.02
• Hypopnea, obstructive sleep apnea G47.33
• Hypopotassemia E87.6
• Hypoproconvertinemia, congenital D68.2 (hereditary)
• Hypoproteinemia E77.8
• Hypoprothrombinemia (congenital) (hereditary) (idiopathic) D68.2
• Hypoptyalism K11.7
• Hypopyon (eye) (anterior chamber) – see Iridocyclitis, acute, hypopyon
• Hypopyrexia R68.0
• Hyporeflexia R29.2
• Hyposecretion
• Hyposegmentation, leukocytic, hereditary D72.0
• Hyposiderinemia D50.9
• Hypospadias Q54.9
• Hypospermatogenesis – see Oligospermia
• Hyposplenism D73.0
• Hypostasis pulmonary, passive – see Edema, lung
• Hypostatic – see condition
• Hyposthenuria N28.89
• Hypotension (arterial) (constitutional) I95.9
• Hypothermia (accidental) T68
• Hypothyroidism (acquired) E03.9
• Hypotonia, hypotonicity, hypotony
• Hypotrichosis – see Alopecia
• Hypotropia H50.2-
• Hypoventilation R06.89
• Hypovitaminosis – see Deficiency, vitamin
• Hypovolemia E86.1
• Hypoxemia R09.02
• Hypoxia R09.02 – see also Anoxia
• Hypsarhythmia – see Epilepsy, generalized, specified NEC
• Hysteralgia, pregnant uterus O26.89-
• Hysteria, hysterical (conversion) (dissociative state) F44.9
• Hysteroepilepsy F44.5