R

R000	Tachycardia, unspecified
R001	Bradycardia, unspecified
R002	Palpitations
R008	Other and unspecified abnormalities of heart beat
R010	Benign and innocent cardiac murmurs
R011	Cardiac murmur, unspecified
R012	Other cardiac sounds
R02	Gangrene, not elsewhere classified
R030	Elevated blood-pressure reading, without diagnosis of hypertension
R031	Nonspecific low blood-pressure reading
R040	Epistaxis
R041	Haemorrhage from throat
R042	Haemoptysis
R048	Haemorrhage from other sites in respiratory passages
R049	Haemorrhage from respiratory passages, unspecified
R05	Cough
R060	Dyspnoea
R061	Stridor
R062	Wheezing
R063	Periodic breathing
R064	Hyperventilation
R065	Mouth breathing
R066	Hiccough
R067	Sneezing
R068	Other and unspecified abnormalities of breathing
R070	Pain in throat
R071	Chest pain on breathing
R072	Precordial pain
R073	Other chest pain
R074	Chest pain, unspecified
R090	Asphyxia
R091	Pleurisy
R092	Respiratory arrest
R093	Abnormal sputum
R098	Other specified symptoms and signs involving the circulatory and respiratory systems
R100	Acute abdomen
R101	Pain localized to upper abdomen
R102	Pelvic and perineal pain
R103	Pain localized to other parts of lower abdomen
R1040	Idiopathic recurrent abdominal pain of childhood
R1048	Other abdominal pain
R1049	Abdominal pain, unspecified
R110	Cyclic vomiting
R119	Nausea and vomiting, unspecified
R12	Heartburn
R13	Dysphagia
R14	Flatulence and related conditions
R15	Faecal incontinence
R160	Hepatomegaly, not elsewhere classified
R161	Splenomegaly, not elsewhere classidied
R162	Hepatomehaly with splenomegaly, not elsewgere classified
R170	Cholestatic jaundice
R171	Obstructive jaundice
R178	Other jaundice
R179	Jaundice, unspecified
R18	Ascites
R190	Intra-abdominal and pelvic swelling, mass and lump
R191	Abnormal bowel sounds
R192	Visible peristalsis
R193	Abdominal rigidity
R194	Change in bowel habit
R195	Other faecal abnormalities
R196	Halitosis
R198	Other specified symptoms and signs involving the digestive system and abdomen
R200	Anaesthesia of skin
R201	Hypoaesthesia of skin
R202	Paraesthesia of skin
R203	Hyperaesthesia
R208	Other and unspecified disturbances of skin sensation
R21	Rash and other nonspecific shin eruption
R220	Localized swelling, mass and lump, head
R221	Localized swelling, mass and lump, neck
R222	Localized swelling, mass and lump, trunk
R223	Localized swelling, mass and lump, limb
R224	Localized swelling, mass and lump, lower limb
R227	Localized swelling, mass and lump, multiple sites
R229	Localized swelling, mass and lump, unspecified
R230	Cyanosis
R231	Pallor
R232	Flushing
R233	Spontaneous ecchymoses
R234	Changes in skin texture
R238	Other and unspedified skin changes
R250	Abnormal head movements
R251	Tremor, unspecified
R252	Cramp and spesm
R253	Fasciculation
R258	Other and unspecified abnormal involuntary movements
R260	Ataxic gait
R261	Paralytic gait
R262	Difficulty in walking, not elsewhere classified
R268	Other and unspecified abnoumalities of gait and mobility
R270	Araxia, unspecified
R278	Other and unspecified lack of coordination
R290	Tetany
R291	Meningismus
R292	Abnormal reflex
R293	Abnormal posture
R294	Clicking hip
R296	Tendency to fall, not elsewhere classified
R298	Other and unspecified symptoms and signs involving the nrevous and musculoskeletal systems
R300	Dysuria
R301	Vesical tenesmus
R309	Painful micturition, unspecified
R31	Unspecified haematuria
R32	Unspecified urinary incontinence
R33	Retention of urine
R34	Anuria and oliguria
R35	Polyuria
R36	Urethral discharge
R390	Extravasation of urine
R391	Other difficulties with micturition
R392	Extrarenal uraemia
R398	Other and unspecified symptoms and signs involving the urinary system
R400	Somnolence
R401	Stupor
R402	Coma, unspecified
R409	Alteration of consciousness, unspecified
R410	Disorientation, unspecified
R411	Anterograde amnesia
R412	Retrograde amnesia
R413	Other amnesia
R418	Other and unspecified symptoms and signs involving cognitive functions and awareness
R42	Dizziness and giddiness
R430	Anosmia
R431	Parosmia
R432	Parageusia
R438	Other and unspecified disturbances of smell and teste
R440	Auditory hallucinations
R441	Visual hallucinations
R442	Other hallucinations
R443	Hallucinations, unspecified
R448	Other and unspecified symptoms and signs involving general sensations and perceptions
R450	Nervousness
R451	Restlessness and agitation
R452	Unhappiness
R453	Demoralization and apathy
R454	Irritability and anger
R455	Hostility
R456	Physical violence
R457	State of emotional shock and stress, unspecified
R458	Other symptoms and signs involving emotional state
R460	Very low level of personal hygiene
R461	Bizarre personal appearance
R462	Strange and inexplicable behaviour
R463	Overactivity
R464	Slowness and poor responsiveness
R465	Suspiciousness and marked evasiveness
R466	Undue concern and preoccupation with stressful events
R467	Verbosity and circumstantial detail obscuring reason for contact
R468	Other symptoms and signs involving appearance and behaviour
R470	Dysphasia and aphasia
R471	Dysarthria and anarthria
R478	Other and unspecified speech disturbances
R480	Dyslexia and alexia
R481	Agnosia
R482	Apraxia
R488	Other and unspecified symbolic dysfunctions
R490	Dysphonia
R491	Aphonia
R492	Hypernasality and hyponasality
R498	Other and unspecified voice disturbances
R502	Drug-induced fever
R508	Other specified fever
R509	Fever, unspecified
R51	Headache
R510	Headache, unspecified
R511	Facial pain, unspecified
R520	Acute pain
R521	Chronic intractable pain
R522	Other chronic pain
R529	Pain, unspecified
R53	Malaise and fatigue
R54	Senility
R55	Syncope and collapse
R560	Febrile convulsions
R568	Other and unspecified convulsions
R570	Cardiogenic shock
R571	Hypovolaemic shock
R572	Septic shock
R578	Other shock
R579	Shock, unspecified
R58	Haemorrhage, not elsewhere classified
R590	Localized enlarged lymph nodes
R591	Generalized enlarged lymph nodes
R599	Enlarged lymph nodes, unspecified
R600	Localized oedema
R601	Generalized oedema
R609	Oedema, unspecified
R610	Localized hyperhidrosis
R611	Generalized hyperhidrosis
R619	Hyperhidrosis, unspecified
R620	Delayed milestone
R628	Other lack of expected normal physiological development
R629	Lack of expected normal physiological development, unspecified
R630	Anorexia
R631	Polydipsia
R632	Polyphagia
R633	Feeding difficulties and mismanagement
R634	Abnormal weight loss
R635	Abnormal weight gain
R638	Other symptoms and signs concerning food and fluid intake
R64	Cachexia
R650	Systemic inflammatory response syndrome of infectious origin without organ failure
R651	Systemic inflammatory response syndrome of infectious origin with organ failure
R652	Systemic inflammatory response syndrome of non-infectious origin without organ failure
R653	Systemic inflammatory response syndrome of non-infectious origin with organ failure
R659	Systemic inflammatory response syndrome, unspecified
R680	Hypothermia. not associated with low environmental temperature
R681	Nonspecific symptoms peculiar ro infancy
R682	Dry mouth, unspecified
R683	Clubbing of fingers
R688	Other specified general symptoms and sings
R69	Unknown and unspecified causes of morbidity
R700	Elevated erythrocyte sedimentation rate
R701	Abnormal plasma viscosity
R71	Abnormality of red blood cells
R72	Abnormality of white blood cells, not elsewhere classified
R730	Abnormal glucose tolerance test
R731	Impaired fasting glucose
R739	Hyperglycaemia, unspecified
R740	Elevation of levels of transaminase and lactic acid dehydrogenase [LDH]
R748	Abnormal levels of other serum enzymes
R749	Abnormal level of unspecified serum enzyme
R75	Laboratory evidence of human immunodeficiency virus [HIV]
R760	Raised antibody titre
R761	Abnormal reaction to tuberculin test
R762	False-positive serological test for syphilis
R768	Other specified abnormal immunological findings in serum
R769	Abnormal immunological finding in serum, unspecified
R770	Abnormality of albumin
R771	Abnormality of globulin
R772	Abnormality of alphafetoprotein
R778	Other specified abnormalities of plasma proteins
R779	Abnormality of plasma protein, unspecified
R780	Finding of alcohol in blood
R781	Finding of opiate drug in blood
R782	Finding of cocaine in blood
R783	Finding of hallucinogen in blood
R784	Finding of other drugs of addictive potential in blood
R785	Finding of psychotropic drug in blood
R786	Finding of steroid agent in blood
R787	Finding of abnormal level of heavy metals in blood
R788	Finding of other specified substances, not normallly found in blood
R789	Finding of unspecified substance, not normally found in blood
R790	Abnormal level of blood mineral
R798	Other specified abnormal findings of blood chemistry
R799	Abnormal finding of blood chemistry, unspecified
R80	Isolated proteinuria
R81	Glycosuria
R820	Chyuria
R821	Myoglobinuria
R822	Biliuria
R823	Haemoglobinuria
R824	Acetonuria
R825	Elevated urine levels of drugs,medicaments and biological substances
R826	Abnormal urine levels of substances chiefly nonmedicinal as to source
R827	Abnormal findings on microbiological examination of urine
R828	Abnormal findings on cytological and histological examination of urine
R829	Other and unspecified abnormal findings in urine
R830	Abnormal findings in cerebrospinal fluid at abnormal level of enzymes
R831	Abnormal findings in cerebrospinal fluid at abnormal level of hormones
R832	Abnormal findings in cerebrospinal fluid at abnormal level of other drugs,medicaments and biological substances
R833	Abnormal findings in cerebrospinal fluid at abnormal level of substances  chiefly  nonmedicinal as to source
R834	Abnormal findings in cerebrospinal fluid at abnormal immunological findings
R835	Abnormal findings in cerebrospinal fluid at abnormal microbiological findings positive culture findings
R836	Abnormal findings in cerebrospinal fluid at abnormal cytological findings  abnormal papanicolaou smear
R837	Abnormal findings in cerebrospinal fluid at abnormal histological findings
R838	Abnormal findings in cerebrospinal fluid at other abnormal findings abnormal chromosomal findings
R839	Abnormal findings in cerebrospinal fluid at unspecified abnormal finding
R840	Abnormal findings in specimens from respiratory organs and thorax at abnormal level of enzymes
R841	Abnormal findings in specimens from respiratory organs and thorax at abnormal level of hormones
R842	Abnormal findings in specimens from respiratory organs and thorax at abnormal level of other drugs,medicaments and biological substances
R843	Abnormal findings in specimens from respiratory organs and thorax at abnormal level of substances  chiefly  nonmedicinal as to source
R844	Abnormal findings in specimens from respiratory organs and thorax at abnormal immunological findings
R845	Abnormal findings in specimens from respiratory organs and thorax at abnormal microbiological findings positive culture findings
R846	Abnormal findings in specimens from respiratory organs and thorax at abnormal cytological findings  abnormal papanicolaou smear
R847	Abnormal findings in specimens from respiratory organs and thorax at abnormal histological findings
R848	Abnormal findings in specimens from respiratory organs and thorax at other abnormal findings abnormal chromosomal findings
R849	Abnormal findings in specimens from respiratory organs and thorax at unspecified abnormal finding
R850	Abnormal findings in specimens from digestive organs and abdominal cavity at abnormal level of enzymes
R851	Abnormal findings in specimens from digestive organs and abdominal cavity at abnormal level of hormones
R852	Abnormal findings in specimens from digestive organs and abdominal cavity at abnormal level of other drugs,medicaments and biological substances
R853	Abnormal findings in specimens from digestive organs and abdominal cavity at abnormal level of substances  chiefly  nonmedicinal as to source
R854	Abnormal findings in specimens from digestive organs and abdominal cavity at abnormal immunological findings
R855	Abnormal findings in specimens from digestive organs and abdominal cavity at abnormal microbiological findings positive culture findings
R856	Abnormal findings in specimens from digestive organs and abdominal cavity at abnormal cytological findings  abnormal papanicolaou smear
R857	Abnormal findings in specimens from digestive organs and abdominal cavity at abnormal histological findings
R858	Abnormal findings in specimens from digestive organs and abdominal cavity at other abnormal findings abnormal chromosomal findings
R859	Abnormal findings in specimens from digestive organs and abdominal cavity at unspecified abnormal finding
R860	Abnormal findings in specimens from male genital organs at abnormal level of enzymes
R861	Abnormal findings in specimens from male genital organs at abnormal level of hormones
R862	Abnormal findings in specimens from male genital organs at abnormal level of other drugs,medicaments and biological substances
R863	Abnormal findings in specimens from male genital organs at abnormal level of substances  chiefly  nonmedicinal as to source
R864	Abnormal findings in specimens from male genital organs at abnormal immunological findings
R865	Abnormal findings in specimens from male genital organs at abnormal microbiological findings positive culture findings
R866	Abnormal findings in specimens from male genital organs at abnormal cytological findings  abnormal papanicolaou smear
R867	Abnormal findings in specimens from male genital organs at abnormal histological findings
R868	Abnormal findings in specimens from male genital organs at other abnormal findings abnormal chromosomal findings
R869	Abnormal findings in specimens from male genital organs at unspecified abnormal finding
R870	Abnormal findings in specimens from female genital organs at abnormal level of enzymes
R871	Abnormal findings in specimens from female genital organs at abnormal level of hormones
R872	Abnormal findings in specimens from female genital organs at abnormal level of other drugs,medicaments and biological substances
R873	Abnormal findings in specimens from female genital organs at abnormal level of substances  chiefly  nonmedicinal as to source
R874	Abnormal findings in specimens from female genital organs at abnormal immunological findings
R875	Abnormal findings in specimens from female genital organs at abnormal microbiological findings positive culture findings
R876	Abnormal findings in specimens from female genital organs at abnormal cytological findings  abnormal papanicolaou smear
R877	Abnormal findings in specimens from female genital organs at abnormal histological findings
R878	Abnormal findings in specimens from female genital organs at other abnormal findings
R879	Abnormal findings in specimens from female genital organs at unspecified abnormal finding
R8760	Atypical squamous cells [ASC]
R8761	Low-grade squamous intraepithelial lesion [LSIL]
R8762	High-grade squamous intraepithelial lesion [HSIL]
R8763	Atypical glandular cells [AGC]
R8768	Other abnormal cytologic finding in specimens from female genital organs
R8769	Abnormal cytologic finding in specimens from female genital organs, unspecified
R89	Abnormal findings in specimens from other organs,systems and tissues at abnormal level of enzymes
R900	Intracranial space-occupying lesion
R908	Other abnormal findings on diagnostic imaging of central nervous system
R91	Abnormal findings on diagnostic imaging of lung
R92	Abnormal findings on diagnostic imaging of breast
R930	Abnormal findings on diagnostic imaging of skull and head,not elsewhere classified
R931	Abnormal findings on diagnostic imaging of heart and coronary circulation
R932	Abnormal findings on diagnostic imaging of liver and biliary tract
R933	Abnormal findings on diagnostic imaging of other parts of digestive tract
R934	Abnormal findings on diagnostic imaging of urinary organs
R935	Abnormal findings on diagnostic imaging of other abdominal regions,including retroperitoneum
R936	Abnormal findings on diagnostic imaging of limbs
R937	Abnormal findings on diagnostic imaging of other parts of musculoskeletal system
R938	Abnormal findings on diagnostic imaging of other specified body structures
R940	Abnormal results of function studies of central nervous system
R941	Abnormal results of function studies of peripheral nervous system and special senses
R942	Abnormal results of pulmonary function studies
R943	Abnormal results of cardiovascular function studies
R944	Abnormal results of kidney function studies
R945	Abnormal results of liver function studies
R946	Abnormal results of thyroid function studies
R947	Abnormal results of other endocrine function studies
R948	Abnormal results of function studies of other organs and systems
R95	Sudden infant death syndrome
R960	Instantaneous death
R961	Death occurring less than 24 hours from onset of symptoms, not otherwise explained
R962	Sudden unexpected death syndrome
R98	Unattended death
R99	Other ill-defined and unspecified causes of mortality