Ceftriaxone sodium and Duphalac drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Ceftriaxone sodium (ceftriaxone sodium) and Duphalac (lactulose). Common drug interactions include diarrhoea among females and neutropenia among males.

The phase IV clinical study analyzes what interactions people have when they take Ceftriaxone sodium and Duphalac. It is created by eHealthMe based on reports of 14 people who take the same drugs from the FDA, and is updated regularly.

What is Ceftriaxone sodium?

Ceftriaxone sodium has active ingredients of ceftriaxone sodium. eHealthMe is studying from 6,549 Ceftriaxone sodium users. Check the latest studies of Ceftriaxone sodium.

What is Duphalac?

Duphalac has active ingredients of lactulose. It is often used in constipation. eHealthMe is studying from 5,152 Duphalac users. Check the latest studies of Duphalac.

On Jul, 08, 2026

14 people who take Ceftriaxone sodium and Duphalac together, and have interactions are studied.

Ceftriaxone sodium and Duphalac drug interactions.

What are the common drug interactions of Ceftriaxone Sodium and Duphalac, by gender? *:

female:

Diarrhoea
Dyspepsia (indigestion)
Electrocardiogram qt prolonged
Febrile neutropenia (fever with reduced white blood cells)
Headache (pain in head)
Neck pain
Oral candidiasis (fungal infection of mouth)
Torsade de pointes (a abnormal heart rate with abnormal beating pattern)
Adverse event
Decreased appetite

male:

Neutropenia (an abnormally low number of neutrophils)
Decreased appetite
Nausea (feeling of having an urge to vomit)
Confusional state
International normalised ratio increased
Rash papular (redness with papule)
Rectal haemorrhage (bleeding from anus)
Renal failure (kidney dysfunction)

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

0-1:

n/a

2-9:

n/a

10-19:

Decreased appetite
Nausea (feeling of having an urge to vomit)

20-29:

n/a

30-39:

Decreased appetite
Nausea (feeling of having an urge to vomit)
Neutropenia (an abnormally low number of neutrophils)
Stomatitis (inflammation of mucous membrane of mouth)

40-49:

n/a

50-59:

Electrocardiogram qt prolonged
Febrile neutropenia (fever with reduced white blood cells)
Headache (pain in head)
Neck pain
Oral candidiasis (fungal infection of mouth)
Torsade de pointes (a abnormal heart rate with abnormal beating pattern)
Escherichia sepsis (bacterial infection by escherichia coli)
Neutropenia (an abnormally low number of neutrophils)
C-reactive protein increased
Deep vein thrombosis (blood clot in a major vein that usually develops in the legs and/or pelvis)

60+:

Confusional state
International normalised ratio increased
Rash papular (redness with papule)
Rectal haemorrhage (bleeding from anus)
Renal failure (kidney dysfunction)

What are the existing conditions these people have? *

Allergies: 3 people, 21.43%
Enlarged Prostate: 3 people, 21.43%
Urination - Painful: 2 people, 14.29%
Major Depression (a mood state that goes well beyond temporarily feeling sad or blue. it is a serious medical illness that affects one's thoughts, feelings): 2 people, 14.29%
Appetite - Decreased (decreased appetite occurs when you have a reduced desire to eat): 2 people, 14.29%
Cancer Pain: 2 people, 14.29%
Depression: 2 people, 14.29%
General Anaesthesia: 2 people, 14.29%
Hepatic Encephalopathy (spectrum of neuropsychiatric abnormalities in patients with liver failure): 2 people, 14.29%
Hypotension (abnormally low blood pressure): 2 people, 14.29%

* Approximation only. Some reports may have incomplete information.

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