Potassium chloride and Prevymis drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Potassium chloride (potassium chloride) and Prevymis (letermovir). Common drug interactions include viral infection among females and thrombocytopenia among males.

The phase IV clinical study analyzes what interactions people have when they take Potassium chloride and Prevymis. It is created by eHealthMe based on reports of 33 people who take the same drugs from the FDA, and is updated regularly.

What is Potassium chloride?

Potassium chloride has active ingredients of potassium chloride. It is often used in hypokalemia. eHealthMe is studying from 29,249 Potassium chloride users. Check the latest studies of Potassium chloride.

What is Prevymis?

Prevymis has active ingredients of letermovir. eHealthMe is studying from 1,328 Prevymis users. Check the latest studies of Prevymis.

On Jul, 16, 2026

33 people who take Potassium chloride and Prevymis together, and have interactions are studied.

Potassium chloride and Prevymis drug interactions.

What are the common drug interactions of Potassium Chloride and Prevymis, by gender? *:

female:

Viral infection
Bacterial infection
Blood glucose decreased
Catheter site infection (infection at the site of insertion)
Dizziness
Eye pruritus (eye itching)
Eyelid margin crusting (crusting at the lid margins, generally worse on waking)
Feeling hot
Gastroenteritis viral (inflammation of stomach and intestine caused by virus infection)
Impaired healing

male:

Thrombocytopenia (decrease of platelets in blood)
Graft versus host disease in skin (the donated bone marrow or stem cells view the recipient's body as foreign, and the donated cells/bone marrow attack the skin)
Hernia (hernia happens when part of an internal organ or tissue bulges through a weak area of muscle)
Nasopharyngitis (inflammation of the nasopharynx)
Plasma cell myeloma (cancer that begins in plasma cells)
Pneumonia
Productive cough
Pyrexia (fever)
Sputum discoloured
Venoocclusive liver disease (small veins in the liver are obstructed)

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

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

n/a

30-39:

Bicytopenia (two parameters from the full blood count are low, the term bicytopenia can be used)
Gastrointestinal haemorrhage (bleeding gastrointestinal tract)

40-49:

Bacterial infection
Blood glucose decreased
Catheter site infection (infection at the site of insertion)
Dizziness
Eye pruritus (eye itching)
Eyelid margin crusting (crusting at the lid margins, generally worse on waking)
Feeling hot
Gastroenteritis viral (inflammation of stomach and intestine caused by virus infection)
Graft versus host disease in skin (the donated bone marrow or stem cells view the recipient's body as foreign, and the donated cells/bone marrow attack the skin)
Impaired healing

50-59:

Cytomegalovirus infection
Drug ineffective
Drug level increased
Plasma cell myeloma (cancer that begins in plasma cells)

60+:

Thrombocytopenia (decrease of platelets in blood)
Death
Insomnia (sleeplessness)
Leukaemia in remission (a decrease in or disappearance of signs and symptoms of blood cancer)
Pericardial effusion (fluid around the heart)
Platelet count decreased
Pleural effusion (water on the lungs)
Pneumonia
Post procedural complication
Pyrexia (fever)

What are the existing conditions these people have? *

Pain: 5 people, 15.15%
Nausea (feeling of having an urge to vomit): 5 people, 15.15%
Immunodeficiency Common Variable: 5 people, 15.15%
Immunodeficiency: 4 people, 12.12%
Diabetes: 4 people, 12.12%
High Blood Pressure: 4 people, 12.12%
Lymphocytic Leukaemia (a type of cancer in which the bone marrow makes too many lymphocytes): 4 people, 12.12%
Thrombocytopenia (decrease of platelets in blood): 4 people, 12.12%
Infection: 4 people, 12.12%
Type 2 Diabetes: 3 people, 9.09%

* Approximation only. Some reports may have incomplete information.

Do you take Potassium chloride and Prevymis?

- 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