Cytomel and Krill drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Cytomel (liothyronine sodium) and Krill (krill oil). Common drug interactions include fatigue among females.

The phase IV clinical study analyzes what interactions people have when they take Cytomel and Krill. 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 Cytomel?

Cytomel has active ingredients of liothyronine sodium. It is often used in hypothyroidism. eHealthMe is studying from 7,595 Cytomel users. Check the latest studies of Cytomel.

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.

On Jul, 20, 2026

16 people who take Cytomel and Krill together, and have interactions are studied.

What are the common drug interactions of Cytomel and Krill, by gender? *:

female:

Fatigue (feeling of tiredness)
Alopecia (absence of hair from areas of the body)
Bacterial infection
Constipation
Diarrhoea
Dysphagia (a condition in which swallowing is difficult or painful)
Fungal infection
Gastrointestinal pain
Intervertebral disc protrusion (spinal disc protrusion)
Limb injury

male:

n/a

What are the common drug interactions of Cytomel and Krill, 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:

n/a

60+:

Alopecia (absence of hair from areas of the body)
Fatigue (feeling of tiredness)
Hypometabolism (abnormal decrease in metabolic rate)
Neuropathy peripheral (surface nerve damage)
Onychoclasis (breaking of the nails)
White blood cell count decreased
Bacterial infection
Lyme disease (a bacterial infection that is spread to humans by infected ticks)
Muscle disorder (muscle disease)
Paraesthesia (sensation of tingling, tickling, prickling, pricking, or burning of a person's skin with no apparent long-term physical effect)

What are the existing conditions these people have? *

Narcolepsy (brain's inability to regulate sleep-wake cycles normally): 6 people, 37.50%
Tooth Disorder (tooth disease): 3 people, 18.75%
Constipation: 3 people, 18.75%
Breast Cancer Stage Iv: 3 people, 18.75%
Multiple Myeloma (cancer of the plasma cells): 2 people, 12.50%
Migraine Without Aura (headache without neurological problems): 2 people, 12.50%
Weight Decreased: 1 person, 6.25%
Torticollis (a twisted neck in which the head is tipped to one side, while the chin is turned to the other): 1 person, 6.25%
Obsessive-Compulsive Disorder (an anxiety disorder characterized by intrusive thoughts that produce uneasiness, apprehension, fear, or worry;): 1 person, 6.25%
Bacterial Infection: 1 person, 6.25%

* Approximation only. Some reports may have incomplete information.

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