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Review: taking Coumadin and Hydroxyzine Pamoate together

Summary: drug interactions are reported among people who take Coumadin and Hydroxyzine Pamoate together. This review analyzes the effectiveness and drug interactions between Coumadin and Hydroxyzine Pamoate. It is created by eHealthMe based on reports of 115 people who take the same drugs from FDA and social media, and is updated regularly.

Personalized health information: on eHealthMe you can find out what patients like me (same gender, age) reported their drugs and conditions on FDA and social media since 1977. Our tools are free and anonymous. 66 million people have used us. 200+ peer-reviewed medical journals have referenced our original studies. Start now >>>


You are not alone: join a support group for people who take Coumadin and Hydroxyzine Pamoate >>>

What are the drugs

Coumadin has active ingredients of warfarin sodium. It is often used in blood clots. (latest outcomes from 75,118 Coumadin users)

Hydroxyzine pamoate has active ingredients of hydroxyzine pamoate. It is often used in stress and anxiety. (latest outcomes from 1,006 Hydroxyzine pamoate users)

On May, 1, 2015: 115 people who take Coumadin, Hydroxyzine Pamoate are studied

Coumadin, Hydroxyzine Pamoate outcomes

Drug combinations in study:
- Coumadin (warfarin sodium)
- Hydroxyzine Pamoate (hydroxyzine pamoate)

Drug effectiveness over time :

< 1 month1 - 6 months6 - 12 months1 - 2 years2 - 5 years5 - 10 years10+ yearsnot specified
Coumadin is effectiven/a0.00%
(0 of 1 people)
(1 of 1 people)
(0 of 1 people)
(0 of 1 people)
Hydroxyzine Pamoate is effective0.00%
(0 of 1 people)
(0 of 2 people)

Drug effectiveness by gender :

Coumadin is effective0.00%
(0 of 1 people)
(1 of 3 people)
Hydroxyzine Pamoate is effective0.00%
(0 of 1 people)
(0 of 2 people)

Drug effectiveness by age :

Coumadin is effectiven/an/an/a0.00%
(0 of 1 people)
(1 of 2 people)
(0 of 1 people)
Hydroxyzine Pamoate is effectiven/an/an/a0.00%
(0 of 1 people)
(0 of 1 people)
(0 of 1 people)

Most common drug interactions over time * :

< 1 month1 - 6 months6 - 12 months1 - 2 years2 - 5 years5 - 10 years10+ yearsnot specified
Orthostatic HypotensionOrthostatic Hypotensionn/aHaematocrit DecreasedFallRespiratory Distressn/aDiarrhoea
BradycardiaHaematomaHaemoglobin DecreasedDysarthriaMental Status ChangesDyspnoea
Blood Pressure DecreasedAnaemiaInternational Normalised Ratio IncreasedDrug ToxicityLobar PneumoniaDehydration
Cardio-respiratory ArrestFeeling AbnormalCoordination AbnormalHaemorrhagic StrokeDizziness
Loss Of ConsciousnessFaecal Occult Blood PositivePain
Oxygen Saturation DecreasedAstheniaAsthenia
ConvulsionChest PainThrombocytopenia
Toxic Epidermal NecrolysisDyspnoeaCardiac Failure Congestive
Venipuncture Site HaemorrhageNausea

Most common drug interactions by gender * :

Atrial FibrillationAsthenia
DiarrhoeaCardiac Failure Congestive

Most common drug interactions by age * :

Orthostatic Hypotensionn/an/aInfusion Related ReactionMetabolic AcidosisConstipationDehydrationAsthenia
Deafness UnilateralRhabdomyolysisDyspnoeaDiarrhoeaCardiac Failure Congestive
DeathSerotonin SyndromeThrombocytopeniaNeutropeniaAnaemia
DizzinessRenal Failure AcuteHaemoglobin DecreasedPruritusDiarrhoea
Cerebral ThrombosisSickle Cell Anaemia With CrisisHypokalaemiaDizzinessDyspnoea
Swelling FaceFallDyspnoeaDehydration
Oedema PeripheralDeep Vein ThrombosisFallPain
Pseudomonas InfectionUrinary Tract InfectionInternational Normalised Ratio DecreasedWeight Decreased
Staphylococcal InfectionCandidiasisBlood Creatine Phosphokinase IncreasedAnxiety
AngioedemaNeutropeniaMetabolic AcidosisLiver Function Test Abnormal

* Some reports may have incomplete information.

How to use the study: print a copy of the study and bring it to your health teams to ensure drug risks and benefits are fully discussed and understood.

Get connected: join our support group of Coumadin and Hydroxyzine Pamoate on

Do you take Coumadin and Hydroxyzine Pamoate?


You are not alone! Join a related support group:
- support group for people who take Coumadin
- support group for people who take Hydroxyzine Pamoate

Recent conversations of related support groups:

Can you answer these questions (Ask a question):

More questions for: Coumadin, Hydroxyzine Pamoate

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More reviews for: Coumadin, Hydroxyzine Pamoate

Comments from related studies:

  • From this study (3 years ago):

  • These are a list of my husbands meds. He just recently changed from Opana er and Opana ir and went to Exalgo. He has started shaking uncontrallably. He does not do it all the time. My question is any of these drugs and could the fact he has been changed on his meds make him do this?


  • From this study (5 years ago):

  • want to kno if these are dangerous hydrox 3 x daily xanax weening to about 1.5 to 2 mg a day wellbutrin 2x daily


Complete drug side effects:

On eHealthMe, Coumadin (warfarin sodium) is often used to treat blood clots. Hydroxyzine Pamoate (hydroxyzine pamoate) is often used to treat stress and anxiety. Find out below the conditions the drugs are used for, how effective they are, and any alternative drugs that you can use to treat those same conditions.

What is the drug used for and how effective is it:

Other drugs that are used to treat the same conditions:

NOTE: The study is based on active ingredients. Other drugs that have the same active ingredients are also considered.

WARNING: Please DO NOT STOP MEDICATIONS without first consulting a physician since doing so could be hazardous to your health.

DISCLAIMER: All material available on is for informational purposes only, and is not a substitute for medical advice, diagnosis, or treatment provided by a qualified healthcare provider. All information is observation-only, and has not been supported by scientific studies or clinical trials unless otherwise stated. Different individuals may respond to medication in different ways. Every effort has been made to ensure that all information is accurate, up-to-date, and complete, but no guarantee is made to that effect. The use of the eHealthMe site and its content is at your own risk.

You may report adverse side effects to the FDA at or 1-800-FDA-1088 (1-800-332-1088).

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