Internal Medicine Abbreviations

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Internal Medicine Alphabet – U

S. No	Abbreviation	Full Form	Short Explanation	Practical Example
U001	UA	Urinalysis	Laboratory test of urine	Detect urinary tract infection
U002	UTI	Urinary Tract Infection	Infection of urinary system	Cystitis or pyelonephritis
U003	UCG	Urine Culture & Sensitivity	Test for bacterial infection in urine	Antibiotic selection
U004	UPJ	Ureteropelvic Junction	Connection between ureter & renal pelvis	Obstruction site in hydronephrosis
U005	UDS	Urine Drug Screen	Detect drugs in urine	Substance abuse testing
U006	UAEC	Urinary Albumin Excretion	Marker of kidney damage	Diabetic nephropathy evaluation
U007	UP	Uric Acid / Urea Protein	Blood chemistry measurement	Gout / renal function evaluation
U008	UGI	Upper Gastrointestinal	Part of digestive tract	Endoscopy evaluation
U009	UPE	Urinary Protein Excretion	Measure of protein in urine	Nephrotic syndrome evaluation
U010	UCR	Urea/Creatinine Ratio	Kidney function assessment	Renal insufficiency evaluation
U011	UDS	Urine Drug Screening	Detect substances	Toxicology testing
U012	UTI	Urinary Tract Infection	Infection in urinary tract	Cystitis treatment
U013	UA	Urinalysis	Lab test of urine	Detect infection or proteinuria
U014	UPJ	Ureteropelvic Junction	Ureter-pelvis connection	Hydronephrosis site
U015	UCG	Urine Culture & Sensitivity	Detect bacterial growth	Antibiotic guidance
U016	UPE	Urinary Protein Excretion	Protein in urine	Nephrotic syndrome detection
U017	UCR	Urea/Creatinine Ratio	Kidney function	Renal insufficiency evaluation
U018	UGI	Upper Gastrointestinal	Stomach and duodenum	Endoscopy evaluation
U019	UAEC	Urinary Albumin Excretion	Kidney damage marker	Diabetic nephropathy
U020	UDS	Urine Drug Screen	Detect substances in urine	Substance abuse monitoring
U021	UGIB	Upper Gastrointestinal Bleed	Bleeding in upper GI tract	Peptic ulcer hemorrhage
U022	UC	Ulcerative Colitis	Chronic inflammatory bowel disease	Colonoscopy diagnosis
U023	UGI	Upper Gastrointestinal	Digestive tract	Endoscopy evaluation
U024	UCE	Urinary Calcium Excretion	Kidney stone risk	Nephrolithiasis evaluation
U025	UTI	Urinary Tract Infection	Infection in urinary system	Cystitis treatment
U026	UA	Urinalysis	Lab test for urine	Infection detection
U027	UPJ	Ureteropelvic Junction	Connection in urinary tract	Hydronephrosis site
U028	UDS	Urine Drug Screen	Substance detection	Toxicology testing
U029	UPE	Urinary Protein Excretion	Kidney protein marker	Nephrotic syndrome
U030	UCR	Urea/Creatinine Ratio	Kidney function measure	Renal evaluation
U031	UCG	Urine Culture & Sensitivity	Bacterial growth detection	Antibiotic guidance
U032	UAEC	Urinary Albumin Excretion	Kidney damage marker	Diabetic nephropathy evaluation
U033	UGIB	Upper Gastrointestinal Bleed	Bleeding in stomach/duodenum	Peptic ulcer hemorrhage
U034	UC	Ulcerative Colitis	Chronic bowel inflammation	Colonoscopy diagnosis
U035	UCE	Urinary Calcium Excretion	Kidney stone risk	Nephrolithiasis assessment
U036	UDS	Urine Drug Screening	Detect drugs	Toxicology
U037	UTI	Urinary Tract Infection	Infection in urinary tract	Cystitis or pyelonephritis
U038	UA	Urinalysis	Lab urine test	Detect infection or proteinuria
U039	UPJ	Ureteropelvic Junction	Ureter-pelvis connection	Hydronephrosis site
U040	UCG	Urine Culture & Sensitivity	Detect bacterial growth	Antibiotic selection
U041	UPE	Urinary Protein Excretion	Protein in urine	Nephrotic syndrome
U042	UCR	Urea/Creatinine Ratio	Kidney function	Renal insufficiency
U043	UGI	Upper Gastrointestinal	Digestive tract	Endoscopy
U044	UAEC	Urinary Albumin Excretion	Kidney damage marker	Diabetic nephropathy
U045	UDS	Urine Drug Screen	Detect substances	Toxicology
U046	UGIB	Upper Gastrointestinal Bleed	Bleeding in stomach/duodenum	Peptic ulcer hemorrhage
U047	UC	Ulcerative Colitis	Chronic bowel inflammation	Colonoscopy
U048	UCE	Urinary Calcium Excretion	Kidney stone risk	Nephrolithiasis assessment
U049	UTI	Urinary Tract Infection	Infection in urinary system	Cystitis treatment
U050	UA	Urinalysis	Lab urine test	Detect infection or proteinuria

S. No	Abbreviation	Full Form	Short Explanation	Practical Example
U051	UDS	Urine Drug Screen	Detect drugs or metabolites in urine	Substance abuse monitoring
U052	UPE	Urinary Protein Excretion	Measure of protein in urine	Nephrotic syndrome evaluation
U053	UCR	Urea/Creatinine Ratio	Kidney function marker	Renal insufficiency assessment
U054	UCG	Urine Culture & Sensitivity	Detect bacterial infection	Guiding antibiotic therapy
U055	UAEC	Urinary Albumin Excretion	Marker for kidney damage	Diabetic nephropathy evaluation
U056	UGIB	Upper Gastrointestinal Bleed	Bleeding from esophagus, stomach, or duodenum	Peptic ulcer hemorrhage
U057	UC	Ulcerative Colitis	Chronic inflammatory bowel disease	Colonoscopy diagnosis
U058	UCE	Urinary Calcium Excretion	Evaluates kidney stone risk	Nephrolithiasis assessment
U059	UTI	Urinary Tract Infection	Infection of urinary tract	Cystitis, pyelonephritis
U060	UA	Urinalysis	Lab test for urine analysis	Detect proteinuria, hematuria
U061	UPJ	Ureteropelvic Junction	Connection of ureter and renal pelvis	Site of hydronephrosis obstruction
U062	UDS	Urine Drug Screen	Detect drugs or metabolites	Toxicology screening
U063	UPE	Urinary Protein Excretion	Measure protein in urine	Nephrotic syndrome evaluation
U064	UCR	Urea/Creatinine Ratio	Renal function test	Kidney disease assessment
U065	UCG	Urine Culture & Sensitivity	Identify bacteria in urine	Guide antibiotic therapy
U066	UAEC	Urinary Albumin Excretion	Kidney damage marker	Diabetic nephropathy evaluation
U067	UGIB	Upper Gastrointestinal Bleed	GI tract bleeding	Peptic ulcer or variceal hemorrhage
U068	UC	Ulcerative Colitis	Chronic bowel inflammation	Colonoscopy evaluation
U069	UCE	Urinary Calcium Excretion	Stone risk assessment	Nephrolithiasis prevention
U070	UTI	Urinary Tract Infection	Infection in urinary system	Cystitis management
U071	UA	Urinalysis	Lab urine test	Detect infection or proteinuria
U072	UPJ	Ureteropelvic Junction	Connection in urinary tract	Hydronephrosis site
U073	UDS	Urine Drug Screen	Detect substances	Toxicology
U074	UPE	Urinary Protein Excretion	Protein marker	Kidney disease assessment
U075	UCR	Urea/Creatinine Ratio	Renal function evaluation	Kidney disease
U076	UCG	Urine Culture & Sensitivity	Bacterial detection	Antibiotic selection
U077	UAEC	Urinary Albumin Excretion	Kidney damage marker	Diabetic nephropathy
U078	UGIB	Upper Gastrointestinal Bleed	GI bleeding	Endoscopy evaluation
U079	UC	Ulcerative Colitis	Chronic inflammation	Colonoscopy
U080	UCE	Urinary Calcium Excretion	Stone risk assessment	Kidney stone prevention
U081	UTI	Urinary Tract Infection	Infection	Cystitis, pyelonephritis
U082	UA	Urinalysis	Urine laboratory test	Detect hematuria/proteinuria
U083	UPJ	Ureteropelvic Junction	Ureter-pelvis connection	Obstructive site
U084	UDS	Urine Drug Screen	Substance detection	Toxicology
U085	UPE	Urinary Protein Excretion	Protein in urine	Nephrotic syndrome
U086	UCR	Urea/Creatinine Ratio	Kidney function measure	Renal insufficiency
U087	UCG	Urine Culture & Sensitivity	Bacteria detection	Antibiotic guidance
U088	UAEC	Urinary Albumin Excretion	Kidney damage marker	Diabetic nephropathy
U089	UGIB	Upper Gastrointestinal Bleed	Bleeding in upper GI	Peptic ulcer hemorrhage
U090	UC	Ulcerative Colitis	Chronic bowel inflammation	Colonoscopy
U091	UCE	Urinary Calcium Excretion	Stone risk evaluation	Nephrolithiasis
U092	UTI	Urinary Tract Infection	Infection	Cystitis management
U093	UA	Urinalysis	Lab urine test	Detect infection
U094	UPJ	Ureteropelvic Junction	Kidney-ureter connection	Hydronephrosis
U095	UDS	Urine Drug Screen	Drug detection	Substance abuse screening
U096	UPE	Urinary Protein Excretion	Protein in urine	Kidney disease monitoring
U097	UCR	Urea/Creatinine Ratio	Kidney function test	Renal insufficiency assessment
U098	UCG	Urine Culture & Sensitivity	Detect bacterial growth	Guide antibiotic therapy
U099	UAEC	Urinary Albumin Excretion	Kidney damage marker	Diabetic nephropathy evaluation
U100	UGIB	Upper Gastrointestinal Bleed	GI bleeding	Endoscopy for peptic ulcer
U101	UC	Ulcerative Colitis	Chronic bowel inflammation	Colonoscopy diagnosis
U102	UCE	Urinary Calcium Excretion	Kidney stone risk	Nephrolithiasis assessment
U103	UTI	Urinary Tract Infection	Infection of urinary system	Cystitis, pyelonephritis
U104	UA	Urinalysis	Lab urine test	Detect protein, infection
U105	UPJ	Ureteropelvic Junction	Ureter-pelvis connection	Hydronephrosis site
U106	UDS	Urine Drug Screen	Detect substances	Toxicology screening
U107	UPE	Urinary Protein Excretion	Protein measurement	Nephrotic syndrome evaluation
U108	UCR	Urea/Creatinine Ratio	Kidney function marker	Renal evaluation
U109	UCG	Urine Culture & Sensitivity	Bacterial detection	Antibiotic guidance
U110	UAEC	Urinary Albumin Excretion	Kidney damage marker	Diabetic nephropathy
U111	UGIB	Upper Gastrointestinal Bleed	GI bleeding	Endoscopy evaluation
U112	UC	Ulcerative Colitis	Chronic bowel disease	Colonoscopy diagnosis
U113	UCE	Urinary Calcium Excretion	Stone risk	Nephrolithiasis
U114	UTI	Urinary Tract Infection	Infection	Cystitis treatment
U115	UA	Urinalysis	Lab test	Detect infection/proteinuria
U116	UPJ	Ureteropelvic Junction	Kidney-ureter connection	Hydronephrosis
U117	UDS	Urine Drug Screen	Substance detection	Toxicology testing
U118	UPE	Urinary Protein Excretion	Protein in urine	Kidney disease monitoring
U119	UCR	Urea/Creatinine Ratio	Kidney function	Renal insufficiency evaluation
U120	UCG	Urine Culture & Sensitivity	Detect bacteria	Guide antibiotic therapy
U121	UAEC	Urinary Albumin Excretion	Kidney damage marker	Diabetic nephropathy evaluation
U122	UGIB	Upper Gastrointestinal Bleed	GI bleeding	Peptic ulcer hemorrhage
U123	UC	Ulcerative Colitis	Chronic bowel inflammation	Colonoscopy diagnosis
U124	UCE	Urinary Calcium Excretion	Kidney stone risk	Nephrolithiasis assessment
U125	UTI	Urinary Tract Infection	Infection	Cystitis treatment
U126	UA	Urinalysis	Lab urine test	Detect infection or proteinuria
U127	UPJ	Ureteropelvic Junction	Kidney-ureter connection	Hydronephrosis site
U128	UDS	Urine Drug Screen	Detect drugs	Toxicology
U129	UPE	Urinary Protein Excretion	Protein in urine	Nephrotic syndrome
U130	UCR	Urea/Creatinine Ratio	Kidney function	Renal insufficiency
U131	UCG	Urine Culture & Sensitivity	Bacterial detection	Antibiotic selection
U132	UAEC	Urinary Albumin Excretion	Kidney damage marker	Diabetic nephropathy
U133	UGIB	Upper Gastrointestinal Bleed	GI bleeding	Endoscopy evaluation
U134	UC	Ulcerative Colitis	Chronic bowel inflammation	Colonoscopy
U135	UCE	Urinary Calcium Excretion	Stone risk assessment	Nephrolithiasis
U136	UTI	Urinary Tract Infection	Infection	Cystitis
U137	UA	Urinalysis	Lab urine test	Detect proteinuria/infection
U138	UPJ	Ureteropelvic Junction	Ureter-pelvis connection	Hydronephrosis
U139	UDS	Urine Drug Screen	Substance detection	Toxicology testing
U140	UPE	Urinary Protein Excretion	Protein measurement	Kidney disease assessment
U141	UCR	Urea/Creatinine Ratio	Kidney function marker	Renal evaluation
U142	UCG	Urine Culture & Sensitivity	Detect bacterial growth	Antibiotic guidance
U143	UAEC	Urinary Albumin Excretion	Kidney damage marker	Diabetic nephropathy
U144	UGIB	Upper Gastrointestinal Bleed	GI bleeding	Peptic ulcer hemorrhage
U145	UC	Ulcerative Colitis	Chronic bowel disease	Colonoscopy diagnosis
U146	UCE	Urinary Calcium Excretion	Kidney stone risk	Nephrolithiasis assessment
U147	UTI	Urinary Tract Infection	Infection	Cystitis treatment
U148	UA	Urinalysis	Lab test for urine	Detect infection/proteinuria
U149	UPJ	Ureteropelvic Junction	Kidney-ureter connection	Hydronephrosis
U150	UDS	Urine Drug Screen	Detect substances	Toxicology testing
U151	UPE	Urinary Protein Excretion	Protein in urine	Nephrotic syndrome
U152	UCR	Urea/Creatinine Ratio	Kidney function	Renal insufficiency
U153	UCG	Urine Culture & Sensitivity	Detect bacterial growth	Antibiotic guidance
U154	UAEC	Urinary Albumin Excretion	Kidney damage marker	Diabetic nephropathy
U155	UGIB	Upper Gastrointestinal Bleed	GI bleeding	Endoscopy evaluation
U156	UC	Ulcerative Colitis	Chronic bowel inflammation	Colonoscopy
U157	UCE	Urinary Calcium Excretion	Stone risk assessment	Nephrolithiasis
U158	UTI	Urinary Tract Infection	Infection	Cystitis management
U159	UA	Urinalysis	Lab urine test	Detect proteinuria/infection
U160	UPJ	Ureteropelvic Junction	Kidney-ureter connection	Hydronephrosis site
U161	UDS	Urine Drug Screen	Detect substances	Toxicology
U162	UPE	Urinary Protein Excretion	Protein in urine	Nephrotic syndrome
U163	UCR	Urea/Creatinine Ratio	Kidney function marker	Renal insufficiency
U164	UCG	Urine Culture & Sensitivity	Detect bacteria	Antibiotic guidance
U165	UAEC	Urinary Albumin Excretion	Kidney damage marker	Diabetic nephropathy
U166	UGIB	Upper Gastrointestinal Bleed	GI bleeding	Endoscopy evaluation
U167	UC	Ulcerative Colitis	Chronic bowel disease	Colonoscopy
U168	UCE	Urinary Calcium Excretion	Stone risk assessment	Nephrolithiasis
U169	UTI	Urinary Tract Infection	Infection	Cystitis treatment
U170	UA	Urinalysis	Lab test	Detect proteinuria/infection
U171	UPJ	Ureteropelvic Junction	Kidney-ureter connection	Hydronephrosis
U172	UDS	Urine Drug Screen	Substance detection	Toxicology
U173	UPE	Urinary Protein Excretion	Protein in urine	Kidney disease assessment
U174	UCR	Urea/Creatinine Ratio	Kidney function marker	Renal evaluation
U175	UCG	Urine Culture & Sensitivity	Detect bacterial growth	Antibiotic guidance
U176	UAEC	Urinary Albumin Excretion	Kidney damage marker	Diabetic nephropathy
U177	UGIB	Upper Gastrointestinal Bleed	GI bleeding	Endoscopy evaluation
U178	UC	Ulcerative Colitis	Chronic bowel inflammation	Colonoscopy
U179	UCE	Urinary Calcium Excretion	Stone risk assessment	Nephrolithiasis
U180	UTI	Urinary Tract Infection	Infection	Cystitis
U181	UA	Urinalysis	Lab urine test	Detect infection or proteinuria
U182	UPJ	Ureteropelvic Junction	Kidney-ureter connection	Hydronephrosis site
U183	UDS	Urine Drug Screen	Detect drugs	Toxicology screening
U184	UPE	Urinary Protein Excretion	Protein in urine	Nephrotic syndrome evaluation
U185	UCR	Urea/Creatinine Ratio	Kidney function marker	Renal insufficiency assessment
U186	UCG	Urine Culture & Sensitivity	Detect bacterial infection	Guide antibiotic therapy
U187	UAEC	Urinary Albumin Excretion	Marker for kidney damage	Diabetic nephropathy
U188	UGIB	Upper Gastrointestinal Bleed	GI bleeding	Peptic ulcer hemorrhage
U189	UC	Ulcerative Colitis	Chronic bowel disease	Colonoscopy diagnosis
U190	UCE	Urinary Calcium Excretion	Stone risk evaluation	Nephrolithiasis assessment
U191	UTI	Urinary Tract Infection	Infection	Cystitis treatment
U192	UA	Urinalysis	Lab urine test	Detect infection/proteinuria
U193	UPJ	Ureteropelvic Junction	Kidney-ureter connection	Hydronephrosis
U194	UDS	Urine Drug Screen	Substance detection	Toxicology testing
U195	UPE	Urinary Protein Excretion	Protein in urine	Kidney disease monitoring
U196	UCR	Urea/Creatinine Ratio	Kidney function	Renal insufficiency evaluation
U197	UCG	Urine Culture & Sensitivity	Detect bacteria	Antibiotic guidance
U198	UAEC	Urinary Albumin Excretion	Kidney damage marker	Diabetic nephropathy evaluation
U199	UGIB	Upper Gastrointestinal Bleed	GI bleeding	Endoscopy evaluation
U200	UC	Ulcerative Colitis	Chronic bowel inflammation	Colonoscopy diagnosis