Diseases
Explore disease pages that summarize symptoms, diagnostic context, and related care topics.
Diseases starting with O (9,443)
E138
Other specified diabetes mellitus with unspecified complications
E13311
Other specified diabetes mellitus with unspecified diabetic retinopathy with macular edema
E13319
Other specified diabetes mellitus with unspecified diabetic retinopathy without macular edema
E139
Other specified diabetes mellitus without complications
K2289
Other specified disease of esophagus
O99892
Other specified diseases and conditions complicating childbirth
O99891
Other specified diseases and conditions complicating pregnancy
O99893
Other specified diseases and conditions complicating puerperium
K6289
Other specified diseases of anus and rectum
K388
Other specified diseases of appendix
K838
Other specified diseases of biliary tract
D7589
Other specified diseases of blood and blood-forming organs
K828
Other specified diseases of gallbladder
K0389
Other specified diseases of hard tissues of teeth
H838X3
Other specified diseases of inner ear, bilateral
H838X9
Other specified diseases of inner ear, unspecified ear
K6389
Other specified diseases of intestine
M278
Other specified diseases of jaws
H838X2
Other specified diseases of left inner ear
K7689
Other specified diseases of liver
K8689
Other specified diseases of pancreas
I318
Other specified diseases of pericardium
H838X1
Other specified diseases of right inner ear
G9589
Other specified diseases of spinal cord
K9289
Other specified diseases of the digestive system
J398
Other specified diseases of upper respiratory tract
D8989
Other specified disorders involving the immune mechanism, not elsewhere classified
H6983
Other specified disorders of Eustachian tube, bilateral
H6982
Other specified disorders of Eustachian tube, left ear
H6981
Other specified disorders of Eustachian tube, right ear
H6980
Other specified disorders of Eustachian tube, unspecified ear
E278
Other specified disorders of adrenal gland
F688
Other specified disorders of adult personality and behavior
E7289
Other specified disorders of amino-acid metabolism
O418X11
Other specified disorders of amniotic fluid and membranes, first trimester, fetus 1
O418X12
Other specified disorders of amniotic fluid and membranes, first trimester, fetus 2
O418X13
Other specified disorders of amniotic fluid and membranes, first trimester, fetus 3
O418X14
Other specified disorders of amniotic fluid and membranes, first trimester, fetus 4
O418X15
Other specified disorders of amniotic fluid and membranes, first trimester, fetus 5
O418X10
Other specified disorders of amniotic fluid and membranes, first trimester, not applicable or unspecified
O418X19
Other specified disorders of amniotic fluid and membranes, first trimester, other fetus
O418X21
Other specified disorders of amniotic fluid and membranes, second trimester, fetus 1
O418X22
Other specified disorders of amniotic fluid and membranes, second trimester, fetus 2
O418X23
Other specified disorders of amniotic fluid and membranes, second trimester, fetus 3
O418X24
Other specified disorders of amniotic fluid and membranes, second trimester, fetus 4
O418X25
Other specified disorders of amniotic fluid and membranes, second trimester, fetus 5
O418X20
Other specified disorders of amniotic fluid and membranes, second trimester, not applicable or unspecified
O418X29
Other specified disorders of amniotic fluid and membranes, second trimester, other fetus
O418X31
Other specified disorders of amniotic fluid and membranes, third trimester, fetus 1
O418X32
Other specified disorders of amniotic fluid and membranes, third trimester, fetus 2
O418X33
Other specified disorders of amniotic fluid and membranes, third trimester, fetus 3
O418X34
Other specified disorders of amniotic fluid and membranes, third trimester, fetus 4
O418X35
Other specified disorders of amniotic fluid and membranes, third trimester, fetus 5
O418X30
Other specified disorders of amniotic fluid and membranes, third trimester, not applicable or unspecified
O418X39
Other specified disorders of amniotic fluid and membranes, third trimester, other fetus
O418X91
Other specified disorders of amniotic fluid and membranes, unspecified trimester, fetus 1
O418X92
Other specified disorders of amniotic fluid and membranes, unspecified trimester, fetus 2
O418X93
Other specified disorders of amniotic fluid and membranes, unspecified trimester, fetus 3
O418X94
Other specified disorders of amniotic fluid and membranes, unspecified trimester, fetus 4
O418X95
Other specified disorders of amniotic fluid and membranes, unspecified trimester, fetus 5
O418X90
Other specified disorders of amniotic fluid and membranes, unspecified trimester, not applicable or unspecified
O418X99
Other specified disorders of amniotic fluid and membranes, unspecified trimester, other fetus
I7789
Other specified disorders of arteries and arterioles
H518
Other specified disorders of binocular movement
N3289
Other specified disorders of bladder
M85872
Other specified disorders of bone density and structure, left ankle and foot
M85832
Other specified disorders of bone density and structure, left forearm
M85842
Other specified disorders of bone density and structure, left hand
M85862
Other specified disorders of bone density and structure, left lower leg
M85812
Other specified disorders of bone density and structure, left shoulder
M85852
Other specified disorders of bone density and structure, left thigh
M85822
Other specified disorders of bone density and structure, left upper arm
M8589
Other specified disorders of bone density and structure, multiple sites
M8588
Other specified disorders of bone density and structure, other site
M85871
Other specified disorders of bone density and structure, right ankle and foot
M85831
Other specified disorders of bone density and structure, right forearm
M85841
Other specified disorders of bone density and structure, right hand
M85861
Other specified disorders of bone density and structure, right lower leg
M85811
Other specified disorders of bone density and structure, right shoulder
M85851
Other specified disorders of bone density and structure, right thigh
M85821
Other specified disorders of bone density and structure, right upper arm
M85879
Other specified disorders of bone density and structure, unspecified ankle and foot
M85839
Other specified disorders of bone density and structure, unspecified forearm
M85849
Other specified disorders of bone density and structure, unspecified hand
M85869
Other specified disorders of bone density and structure, unspecified lower leg
M85819
Other specified disorders of bone density and structure, unspecified shoulder
M8580
Other specified disorders of bone density and structure, unspecified site
M85859
Other specified disorders of bone density and structure, unspecified thigh
M85829
Other specified disorders of bone density and structure, unspecified upper arm
M898X7
Other specified disorders of bone, ankle and foot
M898X3
Other specified disorders of bone, forearm
M898X4
Other specified disorders of bone, hand
M898X6
Other specified disorders of bone, lower leg
M898X0
Other specified disorders of bone, multiple sites
M898X8
Other specified disorders of bone, other site
M898X1
Other specified disorders of bone, shoulder
M898X5
Other specified disorders of bone, thigh
M898X9
Other specified disorders of bone, unspecified site
M898X2
Other specified disorders of bone, upper arm
G9389
Other specified disorders of brain