| Term Title |
ICD-10 Code |
Term Notes |
| H (Hartnup's) disease | E72.02 | |
| Haas' disease or osteochondrosis (juvenile) (head of humerus) | | See: Osteochondrosis, juvenile, humerus; |
| Habit, habituation | | |
| Haemophilus (H.) influenzae, as cause of disease classified elsewhere | B96.3 | |
| 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 | | Condition |
| Hairball in stomach | T18.2 | |
| Hair-pulling, pathological (compulsive) | F63.3 | |
| 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) NEC | | See Also: Deformity, toe, hammer toe; |
| Hand | | Condition |
| Hand-foot syndrome | L27.1 | |
| Handicap, handicapped | | |
| Hand-Schüller-Christian disease or syndrome | C96.5 | |
| Hanging (asphyxia) (strangulation) (suffocation) | | See: Asphyxia, traumatic, due to mechanical threat; |
| Hangnail | | See Also: Cellulitis, digit; |
| Hangover (alcohol) | F10.129 | |
| Hanhart's syndrome | Q87.0 | |
| Hanot-Chauffard (-Troisier) syndrome | E83.19 | |
| Hanot's cirrhosis or disease | K74.3 | |
| Hansen's disease | | Leprosy |
| Hantaan virus disease (Korean hemorrhagic fever) | A98.5 | |
| Hantavirus disease (with renal manifestations) (Dobrava) (Puumala) (Seoul) | A98.5 | |
| Happy puppet syndrome | Q93.51 | |
| Harada's disease or syndrome | H30.81 | |
| Hardening | | |
| Harelip (complete) (incomplete) | | See: Cleft, lip; |
| Harlequin (newborn) | Q80.4 | |
| 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 (transient) | E06.3 | |
| Hassal-Henle bodies or warts (cornea) | H18.49 | |
| 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 | | Condition |
| Headache | R51 | |
| Healthy | | |
| Hearing examination | Z01.10 | |
| Heart | | 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 (schizophrenia) | F20.1 | |
| Heberden's disease or nodes (with arthropathy) | M15.1 | |
| Hebra's | | |
| Heel | | 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 | | 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 | | Hemoglobinuria |
| Hematobilia | K83.8 | |
| Hematocele | | |
| Hematochezia | K92.1 | Melena |
| Hematochyluria | | See Also: Infestation, filarial; |
| Hematocolpos (with hematometra or hematosalpinx) | N89.7 | |
| Hematocornea | | See: Pigmentation, cornea, stromal; |
| Hematogenous | | Condition |
| Hematoma (traumatic) (skin surface intact) | | See Also: Contusion; |
| Hematometra | N85.7 | |
| Hematomyelia (central) | G95.19 | |
| Hematomyelitis | G04.90 | |
| Hematoperitoneum | | 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 | |
| Hemianalgesia | R20.0 | |
| Hemianencephaly | Q00.0 | |
| Hemianesthesia | R20.0 | |
| Hemianopia, hemianopsia (heteronymous) | H53.47 | |
| Hemiathetosis | R25.8 | |
| Hemiatrophy | R68.89 | |
| Hemiballism (us) | G25.5 | |
| Hemicardia | Q24.8 | |
| Hemicephalus, hemicephaly | Q00.0 | |
| Hemichorea | G25.5 | |
| Hemicolitis, left | | See: Colitis, left sided; |
| Hemicrania | | |
| Hemidystrophy | | Hemiatrophy |
| Hemiectromelia | Q73.8 | |
| Hemihypalgesia | R20.8 | |
| Hemihypesthesia | R20.1 | |
| Hemi-inattention | R41.4 | |
| Hemimelia | Q73.8 | |
| Hemiparalysis | | Hemiplegia |
| Hemiparesis | | Hemiplegia |
| Hemiparesthesia | R20.2 | |
| Hemiparkinsonism | G20 | |
| Hemiplegia | G81.9 | |
| Hemisection, spinal cord | | See: Injury, spinal cord, by region; |
| Hemispasm (facial) | R25.2 | |
| Hemisporosis | B48.8 | |
| Hemitremor | R25.1 | |
| Hemivertebra | Q76.49 | |
| Hemochromatosis | E83.119 | |
| Hemoglobin | | Condition |
| Hemoglobinemia | D59.9 | |
| Hemoglobinopathy (mixed) | D58.2 | |
| Hemoglobinuria | R82.3 | |
| Hemolymphangioma | D18.1 | |
| Hemolysis | | |
| Hemolytic | | 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 (-Schönlein) disease or syndrome (purpura) | D69.0 | |
| Henpue, henpuye | A66.6 | |
| Hepar lobatum (syphilitic) | A52.74 | |
| 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 | O90.4 | |
| Hepatosis | K76.89 | |
| Hepatosplenomegaly | R16.2 | |
| Hereditary | | Condition |
| 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 (small intestine) | B66.8 | |
| 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 | | Lipoma |
| Hiccup, hiccough | R06.6 | |
| Hidden penis (congenital) | Q55.64 | |
| Hidradenitis (axillaris) (suppurative) | L73.2 | |
| Hidradenoma (nodular) | | See Also: Neoplasm, skin, benign; |
| Hidrocystoma | | See: Neoplasm, skin, benign; |
| High | | |
| Hildenbrand's disease | A75.0 | |
| Hilum | | Condition |
| Hip | | Condition |
| Hippel's disease | Q85.8 | |
| Hippophobia | F40.218 | |
| Hippus | H57.09 | |
| Hirschsprung's disease or megacolon | Q43.1 | |
| Hirsutism, hirsuties | L68.0 | |
| Hirudiniasis | | |
| Hiss-Russell dysentery | A03.1 | |
| Histidinemia, histidinuria | E70.41 | |
| Histiocytoma | | See Also: Neoplasm, skin, benign; |
| Histiocytosis | D76.3 | |
| Histoplasmosis | B39.9 | |
| History | | |
| His-Werner disease | A79.0 | |
| HIV | B20 | See Also: Human, immunodeficiency virus; |
| Hives (bold) | | Urticaria |
| Hoarseness | R49.0 | |
| Hobo | Z59.0 | |
| Hodgkin disease | | See: Lymphoma, Hodgkin; |
| Hodgson's disease | I71.2 | |
| Hoffa-Kastert disease | E88.89 | |
| Hoffa's disease | E88.89 | |
| Hoffmann-Bouveret syndrome | I47.9 | |
| Hoffmann's syndrome | E03.9 | |
| 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 | Z59.0 | |
| Homesickness | | See: Disorder, adjustment; |
| Homocystinemia, 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) syndrome | G90.2 | |
| Horseshoe kidney (congenital) | Q63.1 | |
| 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; |
| Hudson (-Stähli) line (cornea) | | See: Pigmentation, cornea, anterior; |
| Human | | |
| Humidifier lung or pneumonitis | J67.7 | |
| Humiliation (experience) in childhood | Z62.898 | |
| Humpback (acquired) | | See: Kyphosis; |
| Hunchback (acquired) | | See: Kyphosis; |
| Hunger | T73.0 | |
| Hungry bone syndrome | E83.81 | |
| Hunner's ulcer | | See: Cystitis, chronic, interstitial; |
| Hunter's | | |
| Huntington's disease or chorea | G10 | |
| Hunt's | | |
| Hurler (-Scheie) disease or syndrome | E76.02 | |
| Hurst's disease | G36.1 | |
| Hurthle cell | | |
| Hutchinson-Boeck disease or syndrome | | Sarcoidosis |
| Hutchinson-Gilford disease or syndrome | E34.8 | |
| Hutchinson's | | |
| Hyalin plaque, sclera, senile | H15.89 | |
| Hyaline membrane (disease) (lung) (pulmonary) (newborn) | P22.0 | |
| Hyalinosis | | |
| Hyalitis, hyalosis, asteroid | | See Also: Deposit, crystalline; |
| Hydatid | | |
| Hydatidiform mole (benign) (complicating pregnancy) (delivered) (undelivered) | O01.9 | |
| Hydatidosis | | See: Echinococcus; |
| Hydradenitis (axillaris) (suppurative) | L73.2 | |
| Hydradenoma | | See: Hidradenoma; |
| Hydramnios | O40. | |
| Hydrancephaly, hydranencephaly | Q04.3 | |
| Hydrargyrism NEC | | See: Poisoning, mercury; |
| Hydrarthrosis | | See Also: Effusion, joint; |
| Hydremia | D64.89 | |
| Hydrencephalocele (congenital) | | Encephalocele |
| Hydrencephalomeningocele (congenital) | | Encephalocele |
| Hydroa | R23.8 | |
| Hydroadenitis (axillaris) (suppurative) | L73.2 | |
| Hydrocalycosis | | See: Hydronephrosis; |
| Hydrocele (spermatic cord) (testis) (tunica vaginalis) | N43.3 | |
| Hydrocephalus (acquired) (external) (internal) (malignant) (recurrent) | G91.9 | |
| Hydrocolpos (congenital) | N89.8 | |
| Hydrocystoma | | See: Neoplasm, skin, benign; |
| Hydroencephalocele (congenital) | | Encephalocele |
| Hydroencephalomeningocele (congenital) | | Encephalocele |
| Hydrohematopneumothorax | | See: Hemothorax; |
| Hydromeningitis | | See: Meningitis; |
| Hydromeningocele (spinal) | | See Also: Spina bifida; |
| Hydrometra | N85.8 | |
| Hydrometrocolpos | N89.8 | |
| Hydromicrocephaly | Q02 | |
| Hydromphalos (since birth) | Q45.8 | |
| Hydromyelia | Q06.4 | |
| Hydromyelocele | | See: Spina bifida; |
| Hydronephrosis (atrophic) (early) (functionless) (intermittent) (primary) (secondary) NEC | N13.30 | |
| Hydropericarditis | | See: Pericarditis; |
| Hydropericardium | | See: Pericarditis; |
| Hydroperitoneum | R18.8 | |
| Hydrophobia | | 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 (axillaris) (suppurative) | L73.2 | |
| Hydrosalpinx (fallopian tube) (follicularis) | N70.11 | |
| Hydrothorax (double) (pleura) | J94.8 | |
| Hydroureter | N13.4 | See Also: Hydronephrosis; |
| Hydroureteronephrosis | | See: Hydronephrosis; |
| Hydrourethra | N36.8 | |
| Hydroxykynureninuria | E70.8 | |
| Hydroxylysinemia | E72.3 | |
| Hydroxyprolinemia | E72.59 | |
| Hygiene, sleep | | |
| Hygroma (congenital) (cystic) | D18.1 | |
| Hymen | | Condition |
| Hymenolepis, hymenolepiasis (diminuta) (infection) (infestation) (nana) | B71.0 | |
| Hypalgesia | R20.8 | |
| 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 (congenital) | E72.20 | |
| Hyperazotemia | | See: Uremia; |
| Hyperbetalipoproteinemia (familial) | E78.00 | |
| Hyperbicarbonatemia | P74.41 | |
| Hyperbilirubinemia | | |
| Hypercalcemia, hypocalciuric, familial | E83.52 | |
| Hypercalciuria, idiopathic | R82.994 | |
| Hypercapnia | R06.89 | |
| Hypercarotenemia (dietary) | E67.1 | |
| 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 (state) | D68.59 | |
| 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 (drug-induced) (iatrogenic) | E28.0 | |
| 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 (non-ketotic) | E72.51 | |
| 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 | 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 (congenital) | H52.0 | |
| Hypermobility, hypermotility | | |
| Hypernasality | R49.21 | |
| Hypernatremia | E87.0 | |
| Hypernephroma | C64. | |
| Hyperopia | | See: Hypermetropia; |
| Hyperorexia nervosa | F50.2 | |
| Hyperornithinemia | E72.4 | |
| Hyperosmia | R43.1 | |
| Hyperosmolality | E87.0 | |
| 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 (alternating) | H50.53 | |
| 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 (familial) | E78.1 | |
| Hyperprolactinemia | E22.1 | |
| Hyperprolinemia (type I) (type II) | E72.59 | |
| Hyperproteinemia | E88.09 | |
| Hyperprothrombinemia, causing coagulation factor deficiency | D68.4 | |
| Hyperpyrexia | R50.9 | |
| Hyper-reflexia | R29.2 | |
| 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 (associated with induced ovulation) | N98.1 | |
| Hypersusceptibility | | See: Allergy; |
| Hypertelorism (ocular) (orbital) | Q75.2 | |
| Hypertension, hypertensive (accelerated) (benign) (essential) (idiopathic) (malignant) (systemic) | I10 | |
| Hypertensive urgency | | See: Hypertension; |
| Hyperthecosis ovary | E28.8 | |
| Hyperthermia (of unknown origin) | | 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 (asymptomatic) | E79.0 | |
| Hyperuricosuria | R82.993 | |
| Hypervalinemia | E71.19 | |
| Hyperventilation (tetany) | R06.4 | |
| Hypervitaminosis (dietary) NEC | E67.8 | |
| Hypervolemia | E87.70 | |
| Hypesthesia | R20.1 | |
| Hyphema | H21.0 | |
| 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 (familial) | E78.6 | |
| 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) | | Hypogonadism |
| Hypoglossia | Q38.3 | |
| Hypoglycemia (spontaneous) | E16.2 | |
| Hypogonadism | | |
| Hypohidrosis, hypoidrosis | L74.4 | |
| Hypoinsulinemia, postprocedural | E89.1 | |
| Hypokalemia | E87.6 | |
| Hypoleukocytosis | | See: Agranulocytosis; |
| Hypolipoproteinemia (alpha) (beta) | E78.6 | |
| Hypomagnesemia | E83.42 | |
| Hypomania, hypomanic reaction | F30.8 | |
| Hypomenorrhea | | Oligomenorrhea |
| Hypometabolism | R63.8 | |
| Hypomotility | | |
| Hyponasality | R49.22 | |
| Hyponatremia | E87.1 | |
| Hypo-osmolality | E87.1 | |
| Hypo-ovarianism, hypo-ovarism | E28.39 | |
| Hypoparathyroidism | E20.9 | |
| Hypoperfusion (in) | | |
| Hypopharyngitis | | See: Laryngopharyngitis; |
| Hypophoria | H50.53 | |
| Hypophosphatemia, hypophosphatasia (acquired) (congenital) (renal) | E83.39 | |
| Hypophyseal, hypophysis | | 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 (hereditary) | D68.2 | |
| 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 | | Oligospermia |
| Hyposplenism | D73.0 | |
| Hypostasis pulmonary, passive | | See: Edema, lung; |
| Hypostatic | | 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 | |