Medical Subject Headings

Last uploaded: March 22, 2026
Id http://purl.bioontology.org/ontology/MESH/D026941
http://purl.bioontology.org/ontology/MESH/D026941
Preferred Name

Sodium Channel Blockers
Definitions
A class of drugs that act by inhibition of sodium influx through cell membranes. Blockade of sodium channels slows the rate and amplitude of initial rapid depolarization, reduces cell excitability, and reduces conduction velocity.
Synonyms
Inhibitors, Sodium Channel
Inhibitor, Sodium Channel
Blocker, Sodium Channel
Channel Inhibitor, Sodium
Channel Inhibitors, Sodium
Sodium Channel Inhibitors
Sodium Channel Inhibitor
Channel Blocker, Sodium
Sodium Channel Blocker
Channel Blockers, Sodium
Type http://www.w3.org/2002/07/owl#Class

All Properties

definition

A class of drugs that act by inhibition of sodium influx through cell membranes. Blockade of sodium channels slows the rate and amplitude of initial rapid depolarization, reduces cell excitability, and reduces conduction velocity.
altLabel
Inhibitors, Sodium Channel
Inhibitor, Sodium Channel
Blocker, Sodium Channel
Channel Inhibitor, Sodium
Channel Inhibitors, Sodium
Sodium Channel Inhibitors
Sodium Channel Inhibitor
Channel Blocker, Sodium
Sodium Channel Blocker
Channel Blockers, Sodium
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prefLabel
Sodium Channel Blockers
Machine permutation
2002
HN
2002
type
tui
T121
TERMUI
T820337
T436989
T000996725
T000996724
T436990
TH
NLM (2002)
NLM (2021)
NLM (2013)
MMR
20200527
notation
D026941
Inverse of RO
Semantic type UMLS property
Inverse of AQ
http://purl.bioontology.org/ontology/MESH/Q000097
http://purl.bioontology.org/ontology/MESH/Q000627
http://purl.bioontology.org/ontology/MESH/Q000493
http://purl.bioontology.org/ontology/MESH/Q000494
http://purl.bioontology.org/ontology/MESH/Q000276
http://purl.bioontology.org/ontology/MESH/Q000138
http://purl.bioontology.org/ontology/MESH/Q000134
http://purl.bioontology.org/ontology/MESH/Q000266
http://purl.bioontology.org/ontology/MESH/Q000378
http://purl.bioontology.org/ontology/MESH/Q000008
http://purl.bioontology.org/ontology/MESH/Q000009
http://purl.bioontology.org/ontology/MESH/Q000032
http://purl.bioontology.org/ontology/MESH/Q000191
http://purl.bioontology.org/ontology/MESH/Q000302
http://purl.bioontology.org/ontology/MESH/Q000145
http://purl.bioontology.org/ontology/MESH/Q000592
http://purl.bioontology.org/ontology/MESH/Q000737
http://purl.bioontology.org/ontology/MESH/Q000506
http://purl.bioontology.org/ontology/MESH/Q000633
http://purl.bioontology.org/ontology/MESH/Q000600
http://purl.bioontology.org/ontology/MESH/Q000652
http://purl.bioontology.org/ontology/MESH/Q000528
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FX
D000889
DX
20020101
cui
C0872271
DC
1
MN
D27.505.519.562.750
D27.505.954.411.720
AN
coordinate with DIURETICS if pertinent
AQL
AD AE AN BL CF CH CL CS EC HI IM IP ME PD PK PO RE SD ST TO TU UR
Inverse of RB
0
Inverse of isa
http://purl.bioontology.org/ontology/MESH/C099039
http://purl.bioontology.org/ontology/MESH/D000638
http://purl.bioontology.org/ontology/MESH/C094805
http://purl.bioontology.org/ontology/MESH/C042288
http://purl.bioontology.org/ontology/MESH/C415184
http://purl.bioontology.org/ontology/MESH/C072444
http://purl.bioontology.org/ontology/MESH/C401121
http://purl.bioontology.org/ontology/MESH/C403081
http://purl.bioontology.org/ontology/MESH/C121919
http://purl.bioontology.org/ontology/MESH/C096441
http://purl.bioontology.org/ontology/MESH/C114513
http://purl.bioontology.org/ontology/MESH/D013779
http://purl.bioontology.org/ontology/MESH/D000069458
http://purl.bioontology.org/ontology/MESH/D002220
http://purl.bioontology.org/ontology/MESH/C000624948
http://purl.bioontology.org/ontology/MESH/C111552
http://purl.bioontology.org/ontology/MESH/C402725
http://purl.bioontology.org/ontology/MESH/C000627945
http://purl.bioontology.org/ontology/MESH/C113647
http://purl.bioontology.org/ontology/MESH/C113646
http://purl.bioontology.org/ontology/MESH/D000077213
http://purl.bioontology.org/ontology/MESH/C043114
http://purl.bioontology.org/ontology/MESH/C513153
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MDA
20010223
subClassOf
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