Viibryd and Klor-con drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Viibryd (vilazodone hydrochloride) and Klor-con (potassium chloride). Common drug interactions include angioedema among females and malaise among males.

The phase IV clinical study analyzes what interactions people have when they take Viibryd and Klor-con. It is created by eHealthMe based on reports of 74 people who take the same drugs from the FDA, and is updated regularly.

What is Viibryd?

Viibryd has active ingredients of vilazodone hydrochloride. It is often used in depression. eHealthMe is studying from 11,106 Viibryd users. Check the latest studies of Viibryd.

What is Klor-con?

Klor-con has active ingredients of potassium chloride. It is often used in hypokalemia. eHealthMe is studying from 27,547 Klor-con users. Check the latest studies of Klor-con.

On Jul, 16, 2026

74 people who take Viibryd and Klor-con together, and have interactions are studied.

What are the common drug interactions of Viibryd and Klor-Con, by gender? *:

female:

Angioedema (rapid swelling of the dermis)
Atrial flutter (an abnormal heart rhythm that occurs in the atria of the heart)
Back pain
Bipolar i disorder (mood disorder that is characterized by at least one manic or mixed episode)
Blood glucose increased
Crying
Drug effect decreased
Drug hypersensitivity
Dysgeusia (disorder of the sense of taste)
Eczema (patches of skin become rough and inflamed, with itching and bleeding blisters)

male:

Malaise (a feeling of general discomfort or uneasiness)
Faecaloma (hard mass of fecal matter)
Oral infection
Pyrexia (fever)
Rib fracture
Diarrhoea
Head injury
Hospitalisation
Hypoacusis (loss of hearing)
Hypoaesthesia (reduced sense of touch or sensation)

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

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

n/a

30-39:

Bipolar i disorder (mood disorder that is characterized by at least one manic or mixed episode)
Chronic kidney disease
Fibromyalgia (a long-term condition which causes pain all over the body)
Mania (a state of abnormally elevated or irritable mood)
Neuropathy peripheral (surface nerve damage)
Renal failure (kidney dysfunction)
Respiration (transport of oxygen from the outside air to the cells within tissues)
Systemic lupus erythematosus (an autoimmune disease, which means the body's immune system mistakenly, attacks healthy tissue)
Catheter site haemorrhage (bleeding at catheter site)
Dyspnoea (difficult or laboured respiration)

40-49:

Diarrhoea
Nausea (feeling of having an urge to vomit)
Abdominal pain
Anaemia (lack of blood)
Back pain
Cough
Dizziness
Drug hypersensitivity
Dysgeusia (disorder of the sense of taste)
Epistaxis (bleed from the nose)

50-59:

Blood magnesium decreased
Cardiac disorder
Diabetes mellitus (diabetes, caused by a deficiency of the pancreatic hormone insulin)
Dizziness
Drug detoxification
Fibromyalgia (a long-term condition which causes pain all over the body)
Headache (pain in head)
Influenza
Joint effusion (presence of extra fluid in joint covering)
Joint swelling

60+:

Nausea (feeling of having an urge to vomit)
Drug ineffective
Cerebrovascular accident (sudden death of some brain cells due to lack of oxygen when the blood flow to the brain is impaired by blockage or rupture)
Concussion (short loss of normal brain function in response to a head injury)
Confusional state
Dizziness
Dyspnoea (difficult or laboured respiration)
Faecaloma (hard mass of fecal matter)
Head injury
Hip fracture

What are the existing conditions these people have? *

Narcolepsy (brain's inability to regulate sleep-wake cycles normally): 17 people, 22.97%
High Blood Pressure: 11 people, 14.86%
Pain: 9 people, 12.16%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 9 people, 12.16%
Stress And Anxiety: 8 people, 10.81%
Cataplexy (loss of muscle tone accompanied by full conscious awareness): 8 people, 10.81%
Psoriasis (immune-mediated disease that affects the skin): 6 people, 8.11%
Primary Pulmonary Hypertension (primary high blood pressure that affects the arteries in the lungs and the right side of your heart): 6 people, 8.11%
Hypersensitivity: 6 people, 8.11%
Constipation: 6 people, 8.11%

* Approximation only. Some reports may have incomplete information.

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