Lemtrada and Embolex drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Lemtrada (alemtuzumab) and Embolex (dihydroergotamine mesylate; heparin sodium; lidocaine hydrochloride). Common drug interactions include blood pressure increased among females.

The phase IV clinical study analyzes what interactions people have when they take Lemtrada and Embolex. It is created by eHealthMe based on reports of 27 people who take the same drugs from the FDA, and is updated regularly.

What is Lemtrada?

Lemtrada has active ingredients of alemtuzumab. eHealthMe is studying from 8,317 Lemtrada users. Check the latest studies of Lemtrada.

What is Embolex?

Embolex has active ingredients of dihydroergotamine mesylate; heparin sodium; lidocaine hydrochloride. eHealthMe is studying from 1,161 Embolex users. Check the latest studies of Embolex.

On Jul, 06, 2026

27 people who take Lemtrada and Embolex together, and have interactions are studied.

What are the common drug interactions of Lemtrada and Embolex, by gender? *:

female:

Blood pressure increased
Vomiting
Blood disorder
Brain death
Cerebral hypoperfusion (a condition in which the brain doesn't get enough blood)
Chronic fatigue syndrome (disorder that causes extreme fatigue)
Cytokine storm (over-protective immune response that can actually be fatal)
Feeling hot
Hydrocephalus (water on the brain)
Intracranial pressure increased (high pressure inside the skull and thus in the brain tissue and cerebrospinal fluid)

male:

n/a

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

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

n/a

30-39:

Bradycardia (abnormally slow heart action)
Cerebral haemorrhage (bleeding within the brain)
Seizure (abnormal excessive or synchronous neuronal activity in the brain)
Vomiting
Hypertension (high blood pressure)
Nausea (feeling of having an urge to vomit)
Loss of consciousness
Acute disseminated encephalomyelitis (acute intense attack of inflammation (swelling) in the brain and spinal cord)
Blood disorder
Brain death

40-49:

Cough
Heart rate increased
Blood urea increased
Chest discomfort
Cholelithiasis (the presence or formation of gallstones in the gallbladder or bile ducts)
Creatinine renal clearance decreased
Depression
Dry skin
Dyspnoea exertional (breathlessness or shortness of breath)
Fatigue (feeling of tiredness)

50-59:

n/a

60+:

n/a

What are the existing conditions these people have? *

Multiple Sclerosis (a nervous system disease that affects your brain and spinal cord. it damages the myelin sheath): 26 people, 96.30%
Urinary Tract Infection: 13 people, 48.15%
Urge Incontinence (urinary incontinence): 11 people, 40.74%
Nausea (feeling of having an urge to vomit): 11 people, 40.74%
Musculoskeletal Pain (pain affects the bones, muscles, ligaments, tendons, and nerves): 11 people, 40.74%
Blood Pressure Abnormal: 11 people, 40.74%
Birth Control: 10 people, 37.04%

* Approximation only. Some reports may have incomplete information.

Do you take Lemtrada and Embolex?

- 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