Cefdinir and Northera drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Cefdinir (cefdinir) and Northera (droxidopa). Common drug interactions include drug ineffective among females and weight decreased among males.

The phase IV clinical study analyzes what interactions people have when they take Cefdinir and Northera. It is created by eHealthMe based on reports of 16 people who take the same drugs from the FDA, and is updated regularly.

What is Cefdinir?

Cefdinir has active ingredients of cefdinir. It is often used in sinusitis. eHealthMe is studying from 9,210 Cefdinir users. Check the latest studies of Cefdinir.

What is Northera?

Northera has active ingredients of droxidopa. eHealthMe is studying from 22,874 Northera users. Check the latest studies of Northera.

On Jul, 11, 2026

16 people who take Cefdinir and Northera together, and have interactions are studied.

Cefdinir and Northera drug interactions.

What are the common drug interactions of Cefdinir and Northera, by gender? *:

female:

Drug ineffective
Blood pressure increased
Headache (pain in head)
Hypertension (high blood pressure)
Hysterectomy
Kidney infection
Muscle twitching
Nausea (feeling of having an urge to vomit)
Paraesthesia (sensation of tingling, tickling, prickling, pricking, or burning of a person's skin with no apparent long-term physical effect)
Tremor (trembling or shaking movements in one or more parts of your body)

male:

Weight decreased
Decreased appetite
Encephalopathy (functioning of the brain is affected by some agent or condition)
Hypotension (abnormally low blood pressure)
Pulmonary embolism (blockage of the main artery of the lung)
Abasia (inability to walk)
Asthenia (weakness)
Drug hypersensitivity
Hypoaesthesia (reduced sense of touch or sensation)
Vagus nerve disorder

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

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

n/a

30-39:

n/a

40-49:

Headache (pain in head)
Hypertension (high blood pressure)
Muscle twitching
Nausea (feeling of having an urge to vomit)
Paraesthesia (sensation of tingling, tickling, prickling, pricking, or burning of a person's skin with no apparent long-term physical effect)
Vomiting

50-59:

Abasia (inability to walk)
Asthenia (weakness)
Dizziness
Drug hypersensitivity
Hypoaesthesia (reduced sense of touch or sensation)
Hypotension (abnormally low blood pressure)
Blood pressure increased
Hysterectomy
Kidney infection

60+:

Weight decreased
Cardiac arrest
Pulmonary embolism (blockage of the main artery of the lung)
Death
Decreased appetite
Lung cancer metastatic (lung cancer spreads to other parts)
Neuroleptic malignant syndrome (a life-threatening neurological disorder most often caused by an adverse reaction to neuroleptic or antipsychotic agents)
Pneumonia
Atrial fibrillation (fibrillation of the muscles of the atria of the heart)
Deep vein thrombosis (blood clot in a major vein that usually develops in the legs and/or pelvis)

What are the existing conditions these people have? *

Orthostatic Hypotension (a medical condition consisting of a sudden decrease in blood pressure when a person stands up): 7 people, 43.75%
Pneumonia: 2 people, 12.50%
Parkinson's Disease: 2 people, 12.50%
Multiple Myeloma (cancer of the plasma cells): 2 people, 12.50%
Hypotension (abnormally low blood pressure): 2 people, 12.50%
Fainting (loss of consciousness and postural tone): 2 people, 12.50%
Pain: 1 person, 6.25%
Neuralgia (pain in one or more nerves): 1 person, 6.25%
Headache (pain in head): 1 person, 6.25%
Autonomic Failure Syndrome (a degenerative disease of the autonomic nervous system): 1 person, 6.25%

* Approximation only. Some reports may have incomplete information.

Do you take Cefdinir and Northera?

- Personalize this study to your gender, age, symptoms and drugs
- Predict drug outcomes for up to one year with AI
- Get an AI agent to monitor your drugs continuously