Losartan and Vancomycin hcl drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Losartan (losartan potassium) and Vancomycin hcl (vancomycin hydrochloride). Common drug interactions include increased appetite among females and fatigue among males.

The phase IV clinical study analyzes what interactions people have when they take Losartan and Vancomycin hcl. It is created by eHealthMe based on reports of 66 people who take the same drugs from the FDA, and is updated regularly.

What is Losartan?

Losartan has active ingredients of losartan potassium. It is often used in high blood pressure. eHealthMe is studying from 177,692 Losartan users. Check the latest studies of Losartan.

What is Vancomycin hcl?

Vancomycin hcl has active ingredients of vancomycin hydrochloride. It is often used in clostridium difficile colitis. eHealthMe is studying from 6,530 Vancomycin hcl users. Check the latest studies of Vancomycin hcl.

eHealthMe: drug outcomes in the real world

eHealthMe runs one of the largest post-marketing drug safety studies in the world. We study millions of patients and 5,000 more each day. Our data-driven phase IV clinical trials have been referenced on 800+ peer-reviewed medical publications including The Lancet, Mayo Clinic Proceedings, and Nature. Tools to study our phase IV findings are available to the public, anonymous and free >>>.

On Aug, 29, 2026

66 people who take Losartan and Vancomycin hcl together, and have interactions are studied.

Losartan and Vancomycin hcl drug interactions.

What are the common drug interactions of Losartan and Vancomycin Hcl, by gender? *:

female:

Increased appetite
Kyphosis (a condition of over-curvature of the thoracic vertebrae (upper back))
Lung disorder (lung disease)
Mitral valve incompetence (inefficient heart valve)
Mitral valve prolapse (heart's mitral valve doesn't work well)
Muscle spasms (muscle contraction)
Obstructive airways disorder (a progressive disease that makes it hard to breathe)
Orthopnoea (shortness of breath (dyspnea) when lying down)
Osteopenia (a condition where bone mineral density is lower than normal)
Palpitations (feelings or sensations that your heart is pounding or racing)

male:

Fatigue (feeling of tiredness)
Asthenia (weakness)
Pyrexia (fever)
Blood creatinine increased
Drug level increased
Dyspnoea (difficult or laboured respiration)
Anaemia (lack of blood)
Blindness
Chills (felling of cold)
Chronic kidney disease

What are the common drug interactions of Losartan and Vancomycin Hcl, by age (0-1 to 60+)? *:

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

Pulmonary function test decreased

30-39:

Noninfectious peritonitis (inflammation of peritoneum by factors such as environment ,lifestyle ,genetics not by organism)

40-49:

Chronic kidney disease
Renal failure (kidney dysfunction)

50-59:

Drug hypersensitivity
Essential hypertension (primary hypertension)
Exposure to toxic agent
Gastrooesophageal reflux disease (stomach contents (food or liquid) leak backwards from the stomach into the oesophagus)
Lung disorder (lung disease)
Mitral valve prolapse (heart's mitral valve doesn't work well)
Obstructive airways disorder (a progressive disease that makes it hard to breathe)
Palpitations (feelings or sensations that your heart is pounding or racing)
Pyrexia (fever)
Scoliosis (a medical condition in which a person's spine is curved from side to side)

60+:

Fatigue (feeling of tiredness)
Nausea (feeling of having an urge to vomit)
Impaired healing
Red blood cell count decreased
Upper respiratory tract infection
Lethargy (tiredness)
Rash pruritic (redness with itching)
Chills (felling of cold)
Decreased immune responsiveness
Febrile neutropenia (fever with reduced white blood cells)

What are the existing conditions these people have? *

Pain: 11 people, 16.67%
Multiple Myeloma (cancer of the plasma cells): 8 people, 12.12%
Diabetes: 7 people, 10.61%
Joint Pain: 6 people, 9.09%
Hypersensitivity: 6 people, 9.09%
Hyperlipidaemia (presence of excess lipids in the blood): 6 people, 9.09%
Cellulitis (infection under the skin): 6 people, 9.09%
Blood Pressure Abnormal: 6 people, 9.09%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 5 people, 7.58%
Acute Myeloid Leukaemia (acute cancer in which the bone marrow makes abnormal myeloblasts): 5 people, 7.58%

* Approximation only. Some reports may have incomplete information.

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