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Losartan Potassium: Oral tablet

Also see:
  • Reported side effects
  • Daily life interactions

Available Strengths
Drug Image file DrugItem_13814.JPG
Losartan 50mg Tablet
Sandoz Inc
Pill Identification: 952 
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Losartan 50mg Tablet
Micro Labs USA Inc.
Pill Identification: A50 
Drug Image file DrugItem_13867.JPG
Losartan 100mg Tablet
Sandoz Inc
Pill Identification: 960 
Drug Image file DrugItem_14046.JPG
Losartan 100mg Tablet
American Health Packaging
Pill Identification: Z 18 
Drug Image file DrugItem_13204.JPG
Losartan 50mg Tablet
Zydus Pharmaceuticals (USA) Inc
Pill Identification: Z 16 
Drug Image file DrugItem_18313.JPG
Losartan 50mg Tablet
Major Pharmaceuticals Inc
Pill Identification: 114 
Drug Image file DrugItem_13206.JPG
Losartan 100mg Tablet
Zydus Pharmaceuticals (USA) Inc
Pill Identification: Z 18 
Drug Image file DrugItem_13169.JPG
Losartan 100mg Tablet
Torrent Pharma, Inc
Pill Identification: 115  |  100
Drug Image file DrugItem_18312.JPG
Losartan 25mg Tablet
Major Pharmaceuticals Inc
Pill Identification: 113  |  25
Drug Image file DrugItem_13168.JPG
Losartan 50mg Tablet
Torrent Pharma, Inc
Pill Identification: 114  |  50
Drug Image file DrugItem_17219.JPG
Losartan 25mg Tablet
Micro Labs USA Inc.
Pill Identification: A  |  2 5
Drug Image file DrugItem_13167.JPG
Losartan 25mg Tablet
Torrent Pharma, Inc
Pill Identification: 113  |  25
Drug Image file DrugItem_18314.JPG
Losartan 100mg Tablet
Major Pharmaceuticals Inc
Pill Identification: 115  |  100
Drug Image file DrugItem_18778.JPG
Losartan 100mg Tablet
Major Pharmaceuticals Inc
Pill Identification: 115  |  100
Drug Image file DrugItem_18252.JPG
Losartan 25mg Tablet
AvPAK; a Division of AvKARE Inc
Pill Identification: 113  |  25
Drug Image file DrugItem_18253.JPG
Losartan 50mg Tablet
AvPAK; a Division of AvKARE Inc
Pill Identification: 114 
Drug Image file DrugItem_19614.JPG
Losartan 25mg Tablet
Lupin Pharmaceuticals
Pill Identification: LU  |  P21
Drug Image file DrugItem_18254.JPG
Losartan 100mg Tablet
AvPAK; a Division of AvKARE Inc
Pill Identification: 115  |  100
Drug Image file DrugItem_19615.JPG
Losartan 50mg Tablet
Lupin Pharmaceuticals
Pill Identification: L U  |  P22
Drug Image file DrugItem_19616.JPG
Losartan 100mg Tablet
Lupin Pharmaceuticals
Pill Identification: LU  |  P23
Drug Image file DrugItem_22968.JPG
Losartan 50mg Tablet
Virtus Pharmaceuticals LLC
Pill Identification: 12 
Drug Image file DrugItem_22673.JPG
Losartan 50mg Tablet
Qualitest Pharmaceuticals Inc
Pill Identification: L142 
Drug Image file DrugItem_22675.JPG
Losartan 25mg Tablet
Qualitest Pharmaceuticals Inc
Pill Identification: L143 
Drug Image file DrugItem_22671.JPG
Losartan 100mg Tablet
Qualitest Pharmaceuticals Inc
Pill Identification: L126 
Drug Image file DrugItem_13205.JPG
Losartan 25mg Tablet
Zydus Pharmaceuticals (USA) Inc
Pill Identification: Z  |  2
Drug Image file DrugItem_20205.JPG
Losartan 100mg Tablet
Sandoz Inc
Pill Identification: SZ 214 
Drug Image file DrugItem_13177.JPG
Losartan 25mg Tablet
Aurobindo Pharma USA Inc.
Pill Identification: E  |  45
Drug Image file DrugItem_13179.JPG
Losartan 100mg Tablet
Aurobindo Pharma USA Inc.
Pill Identification: E  |  47
Drug Image file DrugItem_13178.JPG
Losartan 50mg Tablet
Aurobindo Pharma USA Inc.
Pill Identification: E  |  46
Drug Image file DrugItem_14044.JPG
Losartan 25mg Tablet
American Health Packaging
Pill Identification: Z  |  2
Drug Image file DrugItem_14045.JPG
Losartan 50mg Tablet
American Health Packaging
Pill Identification: Z 16 
Drug Image file DrugItem_23433.JPG
Losartan 50mg Tablet
Northstar Rx LLC
Pill Identification: LOGO  |  5 73,573
Drug Image file DrugItem_14381.JPG
Losartan 25mg Tablet
McKesson Packaging Inc
Pill Identification: LOGO  |  572
Drug Image file DrugItem_23432.JPG
Losartan 50mg Tablet
McKesson Packaging Inc
Pill Identification: LOGO  |  573
Drug Image file DrugItem_13181.JPG
Losartan 25mg Tablet
Greenstone Ltd
Pill Identification: E  |  45
Drug Image file DrugItem_13182.JPG
Losartan 50mg Tablet
Greenstone Ltd
Pill Identification: E  |  46
Drug Image file DrugItem_15306.JPG
Losartan 100mg Tablet
PD-RX Pharmaceuticals Incorporated
Pill Identification: Z 18 
Drug Image file DrugItem_14380.JPG
Losartan 25mg Tablet
Northstar Rx LLC
Pill Identification: LOGO  |  572
Drug Image file DrugItem_17220.JPG
Losartan 100mg Tablet
Micro Labs USA Inc.
Pill Identification: A100 
Drug Image file DrugItem_15749.JPG
Losartan 100mg Tablet
Legacy Packaging
Pill Identification: 93  |  7366
Drug Image file DrugItem_16754.JPG
Losartan 100mg Tablet
Legacy Packaging
Pill Identification: LU  |  P23
Drug Image file DrugItem_19612.JPG
Losartan 25mg Tablet
Roxane Laboratories Inc
Pill Identification: 54 277 
Drug Image file DrugItem_15742.JPG
Losartan 25mg Tablet
Legacy Packaging
Pill Identification: 93  |  7364
Drug Image file DrugItem_16752.JPG
Losartan 25mg Tablet
Legacy Packaging
Pill Identification: LU  |  P21
Drug Image file DrugItem_16753.JPG
Losartan 50mg Tablet
Legacy Packaging
Pill Identification: L U  |  P22
Drug Image file DrugItem_19613.JPG
Losartan 50mg Tablet
Roxane Laboratories Inc
Pill Identification: 54 125 
Drug Image file DrugItem_14780.JPG
Losartan 50mg Tablet
Torrent Pharma, Inc
Pill Identification: 114 
Drug Image file DrugItem_14382.JPG
Losartan 100mg Tablet
Northstar Rx LLC
Pill Identification: LOGO  |  574
Drug Image file DrugItem_13180.JPG
Losartan 100mg Tablet
Greenstone Ltd
Pill Identification: E  |  47
Drug Image file DrugItem_19897.JPG
Losartan 50mg Tablet
Sandoz Inc
Pill Identification: SZ 213 
Drug Image file DrugItem_14383.JPG
Losartan 100mg Tablet
McKesson Packaging Inc
Pill Identification: LOGO  |  574
Drug Image file DrugItem_18564.JPG
Losartan 100mg Tablet
Pack Pharmaceuticals, LLC
Pill Identification: HH  |  113
Drug Image file DrugItem_18563.JPG
Losartan 50mg Tablet
Pack Pharmaceuticals, LLC
Pill Identification: HH  |  112
Drug Image file DrugItem_16432.JPG
Losartan 25mg Tablet
Pack Pharmaceuticals, LLC
Pill Identification: HH  |  111
Drug Image file DrugItem_22678.JPG
Losartan 100mg Tablet
Qualitest Pharmaceuticals Inc
Pill Identification: L 126 
Drug Image file DrugItem_22677.JPG
Losartan 50mg Tablet
Qualitest Pharmaceuticals Inc
Pill Identification: L 142 
Drug Image file DrugItem_13618.JPG
Losartan 50mg Tablet
Teva Pharmaceuticals USA Inc
Pill Identification: 9 3,93  |  7365
Drug Image file DrugItem_22676.JPG
Losartan 25mg Tablet
Qualitest Pharmaceuticals Inc
Pill Identification: L 143
Drug Image file DrugItem_19951.JPG
Losartan 50mg Tablet
Teva Pharmaceuticals USA Inc
Pill Identification: 9 3,93  |  7365
Drug Image file DrugItem_13619.JPG
Losartan 100mg Tablet
Teva Pharmaceuticals USA Inc
Pill Identification: 93  |  7366
Drug Image file DrugItem_13617.JPG
Losartan 25mg Tablet
Teva Pharmaceuticals USA Inc
Pill Identification: 93  |  7364
How This Drug Works
Angiotensin Receptor Blockers or ARBs
Angiotensin-Receptor Blockers, or ARBs, help relax blood vessels and adjust body fluid balance.
Angiotensin-Receptor Blockers, or ARBs, help relax blood vessels and adjust body fluid balance. Angiotensin II is a hormone that attaches to receptor sites in the blood vessel wall and causes blood vessels to become more narrow. ARBs attach to the same receptor sites as Angiotensin II. When ARBs bind to the blood vessel wall they block angiotensin II from binding at the receptor site. This keeps the blood vessels open and allows more blood to flow through the vessels.
Watch a Video Showing How This Drug Works

Frequently Asked Questions (FAQs) on Losartan Potassium: Oral tablet

What is this medicine?

LOSARTAN (loe SAR tan) is used to treat high blood pressure and to reduce the risk of stroke in certain patients. This drug also slows the progression of kidney disease in patients with diabetes.

Similar Brand Name Drugs : Cozaar: Oral tablet

What should I tell my health care provider before I take this medicine?

How should I use this medicine?

What if I miss a dose?

What may interact with this medicine?

What should I watch for while using this medicine?

What side effects may I notice from receiving this medicine?

Where should I keep my medicine?

CVS Pharmacy Patient Statistics for Losartan Potassium: Oral tablet
Usage by Gender
55.0%
45.0%
Generic vs. Brand Name Usage*
*Brand contains same active ingredient but may not represent FDA-approved generic equivalent
Usage by Age
0.24%
3.94%
32.82%
62.99%
In-Depth Information on This Drug
Select a specific strength to visit the detail page where you'll find :
  • Reported side effects
  • Daily life interactions
Select a Strength
Patient Experiences with Losartan Potassium

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