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

Summary:

Drug interactions are reported among people who take Lamictal (lamotrigine) and Krill (krill oil). Common drug interactions include rib fracture among females and dizziness among males.

The phase IV clinical study analyzes what interactions people have when they take Lamictal and Krill. It is created by eHealthMe based on reports of 49 people who take the same drugs from the FDA, and is updated regularly.

What is Lamictal?

Lamictal has active ingredients of lamotrigine. It is often used in bipolar disorder. eHealthMe is studying from 82,627 Lamictal users. Check the latest studies of Lamictal.

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 Aug, 11, 2026

49 people who take Lamictal and Krill together, and have interactions are studied.

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

female:

Rib fracture
Sinus headache (headache caused by sinus infections)
Skin burning sensation
Somnolence (a state of near-sleep, a strong desire for sleep)
Therapeutic response unexpected
Thirst
Tic (a sudden, repetitive, nonrhythmic motor movement or vocalization involving discrete muscle groups)
Urinary incontinence (inability to control the flow of urine and involuntary urination)
Vocal cord paralysis
Weight increased

male:

Dizziness
Aphasia (damage to the parts of the brain that control language)
Vision blurred
Amnesia (deficit in memory caused by brain damage, disease, or psychological trauma)
Depression
Balance disorder
Cerebral atrophy (decrement in size of brain)
Gait disturbance
Memory impairment
Muscular weakness (muscle weakness)

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

0-1:

n/a

2-9:

n/a

10-19:

Angina pectoris (chest pain due to ischemia of the heart muscle)
Blood pressure increased
Heart rate increased
Tic (a sudden, repetitive, nonrhythmic motor movement or vocalization involving discrete muscle groups)

20-29:

n/a

30-39:

Infective pulmonary exacerbation of cystic fibrosis (severe infective lung disease with production of abnormally thick mucus)
Dizziness
Back pain
Nasopharyngitis (inflammation of the nasopharynx)
Pelvic pain
Productive cough
Urinary incontinence (inability to control the flow of urine and involuntary urination)
Urinary tract infection

40-49:

Erythema (redness of the skin)
Fatigue (feeling of tiredness)
Peripheral swelling
Rash
Urticaria (rash of round, red welts on the skin that itch intensely)
Gait disturbance
Hypoaesthesia (reduced sense of touch or sensation)
Muscle rigidity (muscle stiffness)
Pain
Sensation of heaviness

50-59:

Akathisia (a movement disorder characterized by a feeling of inner restlessness)
Asthenia (weakness)
Blood urine present
Depression
Diarrhoea
Dizziness
Drug withdrawal syndrome (interfere with normal social, occupational, or other functioning. are not due to another medical condition, drug use, or discontinuation)
Fatigue (feeling of tiredness)
Feeling hot
Headache (pain in head)

60+:

Depression
Aphasia (damage to the parts of the brain that control language)
Neoplasm malignant (cancer tumour)
Vision blurred
Amnesia (deficit in memory caused by brain damage, disease, or psychological trauma)
Balance disorder
Cerebral atrophy (decrement in size of brain)
Gait disturbance
Memory impairment
Muscular weakness (muscle weakness)

What are the existing conditions these people have? *

Insomnia (sleeplessness): 11 people, 22.45%
Pain: 6 people, 12.24%
Seizures (abnormal excessive or synchronous neuronal activity in the brain): 6 people, 12.24%
Rheumatoid Arthritis (a chronic progressive disease causing inflammation in the joints): 6 people, 12.24%
Narcolepsy (brain's inability to regulate sleep-wake cycles normally): 5 people, 10.20%
Cystic Fibrosis (disease of the secretary glands): 5 people, 10.20%
Cataplexy (loss of muscle tone accompanied by full conscious awareness): 5 people, 10.20%
High Blood Pressure: 5 people, 10.20%
Bipolar I Disorder (mood disorder that is characterized by at least one manic or mixed episode): 4 people, 8.16%
Chronic Obstructive Pulmonary Disease (a progressive disease that makes it hard to breathe): 4 people, 8.16%

* Approximation only. Some reports may have incomplete information.

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