Venclexta and Narcan drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Venclexta (venetoclax) and Narcan (naloxone hydrochloride). Common drug interactions include ischaemia among females and pneumonia among males.

The phase IV clinical study analyzes what interactions people have when they take Venclexta and Narcan. It is created by eHealthMe based on reports of 37 people who take the same drugs from the FDA, and is updated regularly.

What is Venclexta?

Venclexta has active ingredients of venetoclax. eHealthMe is studying from 31,425 Venclexta users. Check the latest studies of Venclexta.

What is Narcan?

Narcan has active ingredients of naloxone hydrochloride. eHealthMe is studying from 3,687 Narcan users. Check the latest studies of Narcan.

On Jul, 03, 2026

37 people who take Venclexta and Narcan together, and have interactions are studied.

What are the common drug interactions of Venclexta and Narcan, by gender? *:

female:

Ischaemia (insufficient supply of blood to an organ, usually due to a blocked artery)
Migraine (headache)
Mitral valve incompetence (inefficient heart valve)
Multi-organ disorder (multiple organ disease)
Myelodysplastic syndrome (a group of conditions that occur when the blood-forming cells in the bone marrow are damaged)
Neoplasm malignant (cancer tumour)
Neuropathy peripheral (surface nerve damage)
Orthostatic hypotension (a medical condition consisting of a sudden decrease in blood pressure when a person stands up)
Osteoporosis (bones weak and more likely to break)
Ovarian cyst (fluid filled sac of the ovary)

male:

Pneumonia
Sepsis (a severe blood infection that can lead to organ failure and death)
Pancytopenia (medical condition in which there is a reduction in the number of red and white blood cells, as well as platelets)
Peripheral swelling
Sleep disorder
Wound
Neoplasm malignant (cancer tumour)
Acute respiratory failure
Asthenia (weakness)
Balance disorder

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

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

Headache (pain in head)
Neoplasm malignant (cancer tumour)

30-39:

n/a

40-49:

n/a

50-59:

Acute myeloid leukaemia (acute cancer in which the bone marrow makes abnormal myeloblasts)
Anaemia (lack of blood)
Back pain
Depression
Gun shot wound
Hospitalisation
Hypokalaemia (low potassium)
Malnutrition (a condition that results from eating a diet in which certain nutrients are lacking)
Migraine (headache)
Multi-organ disorder (multiple organ disease)

60+:

Pneumonia
Sepsis (a severe blood infection that can lead to organ failure and death)
Sleep disorder
Wound
Arthritis (form of joint disorder that involves inflammation of one or more joints)
Chronic respiratory failure
Decreased appetite
Fall
Hypogammaglobulinaemia (an abnormally low concentration of gamma globulin in the blood and increased risk of infection)
Joint range of motion decreased (disease of joint movement)

What are the existing conditions these people have? *

Acute Myeloid Leukaemia (acute cancer in which the bone marrow makes abnormal myeloblasts): 14 people, 37.84%
Nausea (feeling of having an urge to vomit): 11 people, 29.73%
Pain: 10 people, 27.03%
Multiple Myeloma (cancer of the plasma cells): 6 people, 16.22%
Stress And Anxiety: 5 people, 13.51%
Fever: 5 people, 13.51%
Constipation: 5 people, 13.51%
Rashes (redness): 4 people, 10.81%
Myelodysplastic Syndrome (a group of conditions that occur when the blood-forming cells in the bone marrow are damaged): 4 people, 10.81%
Febrile Neutropenia (fever with reduced white blood cells): 4 people, 10.81%

* Approximation only. Some reports may have incomplete information.

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