Ventolin hfa and Benicar hct drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Ventolin hfa (albuterol sulfate) and Benicar hct (hydrochlorothiazide; olmesartan medoxomil). Common drug interactions include renal failure among females and abdominal pain among males.

The phase IV clinical study analyzes what interactions people have when they take Ventolin hfa and Benicar hct. It is created by eHealthMe based on reports of 34 people who take the same drugs from the FDA, and is updated regularly.

What is Ventolin hfa?

Ventolin hfa has active ingredients of albuterol sulfate. It is often used in asthma. eHealthMe is studying from 40,061 Ventolin hfa users. Check the latest studies of Ventolin hfa.

What is Benicar hct?

Benicar hct has active ingredients of hydrochlorothiazide; olmesartan medoxomil. It is often used in high blood pressure. eHealthMe is studying from 10,919 Benicar hct users. Check the latest studies of Benicar hct.



On Jul, 16, 2026

34 people who take Ventolin hfa and Benicar hct together, and have interactions are studied.

Ventolin hfa and Benicar hct drug interactions.

What are the common drug interactions of Ventolin Hfa and Benicar Hct, by gender? *:

female:

  1. Renal failure (kidney dysfunction)
  2. Respiratory disorder (respiratory disease)
  3. Seizure (abnormal excessive or synchronous neuronal activity in the brain)
  4. Sjogren's syndrome (a disease that causes dryness in the mouth and eyes)
  5. Skin discolouration (change of skin colour)
  6. Sleep disorder due to a general medical condition
  7. Tinnitus (a ringing in the ears)
  8. Tooth abscess (pus formation in tooth)
  9. Tremor (trembling or shaking movements in one or more parts of your body)
  10. Ulcer haemorrhage (bleeding ulcer)

male:

  1. Abdominal pain
  2. Anxiety
  3. Eosinophilic oesophagitis (allergic inflammatory condition of the oesophagus)
  4. Exposed bone in jaw
  5. Gastritis (inflammation of stomach)
  6. Gastrooesophageal reflux disease (stomach contents (food or liquid) leak backwards from the stomach into the oesophagus)
  7. Gingival disorder (gum disease)
  8. Gingival ulceration (ulcer on gums)
  9. Haemorrhoids (a swollen vein or group of veins in the region of the anus)
  10. Malaise (a feeling of general discomfort or uneasiness)

What are the common drug interactions of Ventolin Hfa and Benicar Hct, by age (0-1 to 60+)? *:

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

  1. Fatigue (feeling of tiredness)
  2. Headache (pain in head)
  3. Heart rate increased
  4. Nausea (feeling of having an urge to vomit)
  5. Seizure (abnormal excessive or synchronous neuronal activity in the brain)
  6. Tinnitus (a ringing in the ears)
  7. Tremor (trembling or shaking movements in one or more parts of your body)
  8. Visual impairment

30-39:

n/a

40-49:

  1. Anxiety
  2. Constipation
  3. Depression
  4. Diarrhoea
  5. Diverticulitis (digestive disease which involves the formation of pouches (diverticula) within the bowel wall)
  6. Diverticulum (out pouching of a hollow (or a fluid-filled) structure in the body)
  7. Eosinophilic oesophagitis (allergic inflammatory condition of the oesophagus)
  8. Gastrooesophageal reflux disease (stomach contents (food or liquid) leak backwards from the stomach into the oesophagus)
  9. Haemorrhoids (a swollen vein or group of veins in the region of the anus)
  10. Oral candidiasis (fungal infection of mouth)

50-59:

  1. Back pain
  2. Burns third degree
  3. Cough
  4. Diabetes mellitus (diabetes, caused by a deficiency of the pancreatic hormone insulin)
  5. Fungal infection
  6. Neuropathy peripheral (surface nerve damage)
  7. Pyrexia (fever)
  8. Respiratory tract infection
  9. Sinusitis (inflammation of sinus)
  10. Weight decreased

60+:

  1. Depression
  2. Nausea (feeling of having an urge to vomit)
  3. Bronchitis (inflammation of the mucous membrane in the bronchial tubes)
  4. Chronic kidney disease
  5. Crying
  6. Decreased appetite
  7. Dizziness
  8. Drug ineffective
  9. Dysstasia (difficulty in standing)
  10. Essential hypertension (primary hypertension)

What are the existing conditions these people have? *

  1. Immunodeficiency Common Variable: 7 people, 20.59%
  2. Insomnia (sleeplessness): 4 people, 11.76%
  3. Pain: 3 people, 8.82%
  4. Enlarged Prostate: 3 people, 8.82%
  5. Drowsiness: 3 people, 8.82%
  6. Constipation: 3 people, 8.82%
  7. Allergic Rhinitis: 3 people, 8.82%
  8. Sinusitis (inflammation of sinus): 2 people, 5.88%
  9. Rheumatoid Arthritis (a chronic progressive disease causing inflammation in the joints): 2 people, 5.88%
  10. Muscle Spasms (muscle contraction): 2 people, 5.88%

* Approximation only. Some reports may have incomplete information.

Do you take Ventolin hfa and Benicar hct?

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Related studies:

Effectiveness of, side effects of, and alternative drugs to the 2 drugs:

Browse all drug interactions of Ventolin hfa and Benicar hct:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Sub-studies by gender and age:

Female: 0-1 2-9 10-19 20-29 30-39 40-49 50-59 60+

Male: 0-1 2-9 10-19 20-29 30-39 40-49 50-59 60+

Browse all side effects of Ventolin hfa:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Browse all side effects of Benicar hct:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Browse all interactions between Ventolin hfa and drugs from A to Z:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Browse all interactions between Benicar hct and drugs from A to Z:

a b c d e f g h i j k l m n o p q r s t u v w x y z

How the study uses the data?

The study uses data from the FDA. It is based on albuterol sulfate and hydrochlorothiazide; olmesartan medoxomil (the active ingredients of Ventolin hfa and Benicar hct, respectively), and Ventolin hfa and Benicar hct (the brand names). Other drugs that have the same active ingredients (e.g. generic drugs) are not considered. Dosage of drugs is not considered in the study.

How to use the study?

DO NOT STOP MEDICATIONS without first consulting your doctor. If there are any serious or long term adverse effects discovered in the study, discuss the study with your doctor to ensure that proper medication management will be in place if applicable.

Who is eHealthMe?

With medical big data and proven AI/ML algorithms, eHealthMe provides a platform for everyone to run phase IV clinical trials. We study millions of patients and 5,000 more each day. Results of our real-world drug study have been referenced on 800+ peer-reviewed medical publications, including The Lancet, Mayo Clinic Proceedings, and Nature. Our analysis results are available to researchers, health care professionals, patients (testimonials), and software developers (open API).

WARNING, DISCLAIMER, USE FOR PUBLICATION

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 eHealthMe.com 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. Our phase IV clinical studies alone cannot establish cause-effect relationship. 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.

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