Krill and Acyclovir drug interactions - a phase IV clinical study of FDA data
Summary:
Drug interactions are reported among people who take Krill (krill oil) and Acyclovir (acyclovir). Common drug interactions include anaemia among females and fatigue among males.
The phase IV clinical study analyzes what interactions people have when they take Krill and Acyclovir. It is created by eHealthMe based on reports of 64 people who take the same drugs from the FDA, and is updated regularly.
What is Krill?
Krill has active ingredients of krill oil. It is often used in high blood cholesterol. eHealthMe is studying from 5,404 Krill users. Check the latest studies of Krill.
What is Acyclovir?
Acyclovir has active ingredients of acyclovir. It is often used in herpes simplex. eHealthMe is studying from 54,961 Acyclovir users. Check the latest studies of Acyclovir.
64 people who take Krill and Acyclovir together, and have interactions are studied.

What are the common drug interactions of Krill and Acyclovir, by gender? *:
female:
- Anaemia (lack of blood)
- Initial insomnia (feeling of inadequate or poor-quality sleep)
- Abdominal discomfort
- Back pain
- Balance disorder
- Blister (small pocket of fluid within the upper layers of the skin caused by forceful rubbing (friction), burning, freezing, chemical exposure)
- Chronic kidney disease
- Constipation
- Dehydration (dryness resulting from the removal of water)
- Dyspepsia (indigestion)
male:
- Fatigue (feeling of tiredness)
- Neuropathy peripheral (surface nerve damage)
- Cold sweat
- Feeling cold
- Rash
- Vomiting
- Platelet count decreased
- White blood cell count decreased
- Anxiety
- Apathy
What are the common drug interactions of Krill and Acyclovir, 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:
n/a
50-59:
- Nasopharyngitis (inflammation of the nasopharynx)
- Nausea (feeling of having an urge to vomit)
- Neck pain
- Nervousness
- Oesophageal disorder (disease of oesophagus)
- Palpitations (feelings or sensations that your heart is pounding or racing)
- Paraesthesia (sensation of tingling, tickling, prickling, pricking, or burning of a person's skin with no apparent long-term physical effect)
- Post-traumatic neck syndrome
- Psoriasis (immune-mediated disease that affects the skin)
- Psoriatic arthropathy (inflammation of the skin and joints with kin condition which typically causes patches (plaques) of red, scaly skin to develop)
60+:
- Fatigue (feeling of tiredness)
- Neuropathy peripheral (surface nerve damage)
- Abdominal pain upper
- Burning sensation
- Cold sweat
- Feeling cold
- Full blood count decreased
- Hypoaesthesia (reduced sense of touch or sensation)
- Lactose intolerance (inability to digest lactose)
- Lymphadenopathy (disease or enlargement of lymph nodes)
What are the existing conditions these people have? *
- Multiple Myeloma (cancer of the plasma cells): 41 people, 64.06%
- Pain: 4 people, 6.25%
* Approximation only. Some reports may have incomplete information.
Do you take Krill and Acyclovir?
- 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
Related studies:
Effectiveness of, side effects of, and alternative drugs to the 2 drugs:
Browse all drug interactions of Krill and Acyclovir:
a b c d e f g h i j k l m n o p q r s t u v w x y zSub-studies by gender and age:
Female: 0-1 2-9 10-19 20-29 30-39 40-49 50-59 60+
Male: 0-1 2-9 10-19 20-29 30-39 40-49 50-59 60+
Browse all side effects of Krill:
a b c d e f g h i j k l m n o p q r s t u v w x y zBrowse all side effects of Acyclovir:
a b c d e f g h i j k l m n o p q r s t u v w x y zBrowse all interactions between Krill and drugs from A to Z:
a b c d e f g h i j k l m n o p q r s t u v w x y zBrowse all interactions between Acyclovir and drugs from A to Z:
a b c d e f g h i j k l m n o p q r s t u v w x y zRelated publications that referenced our studies
- Choi N, Lee JY, Sunwoo JS, Kwon KI, Roh H, Ahn MY, Lee KB, "Hyponatremia during Acyclovir Treatment of Bell’s Palsy", Journal of the Korean Neurological Association, 2017 Aug .
- Choi N, Lee JY, Sunwoo JS, Kwon KI, Roh H, Ahn MY, Lee KB, "Hyponatremia during Acyclovir Treatment of Bell’s Palsy", Journal of the Korean Neurological Association, 2017 Aug .
How the study uses the data?
The study uses data from the FDA. It is based on krill oil and acyclovir (the active ingredients of Krill and Acyclovir, respectively), and Krill and Acyclovir (the brand names). Other drugs that have the same active ingredients (e.g. generic drugs) are not considered. Dosage of drugs is not considered in the study.
How to use the study?
DO NOT STOP MEDICATIONS without first consulting your doctor. If there are any serious or long term adverse effects discovered in the study, discuss the study with your doctor to ensure that proper medication management will be in place if applicable.
Who is eHealthMe?
With medical big data and proven AI/ML algorithms, eHealthMe provides a platform for everyone to run phase IV clinical trials. We study millions of patients and 5,000 more each day. Results of our real-world drug study have been referenced on 800+ peer-reviewed medical publications, including The Lancet, Mayo Clinic Proceedings, and Nature. Our analysis results are available to researchers, health care professionals, patients (testimonials), and software developers (open API).
WARNING, DISCLAIMER, USE FOR PUBLICATION
WARNING: Please DO NOT STOP MEDICATIONS without first consulting a physician since doing so could be hazardous to your health.
DISCLAIMER: All material available on eHealthMe.com is for informational purposes only, and is not a substitute for medical advice, diagnosis, or treatment provided by a qualified healthcare provider. All information is observation-only. Our phase IV clinical studies alone cannot establish cause-effect relationship. Different individuals may respond to medication in different ways. Every effort has been made to ensure that all information is accurate, up-to-date, and complete, but no guarantee is made to that effect. The use of the eHealthMe site and its content is at your own risk.
If you use this eHealthMe study on publication, please acknowledge it with a citation: study title, URL, accessed date.
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