Thallous Chloride
At-risk Latinas Targeted in Heart Attack Awareness Campaign »
"The HHS Office on Women's Health (OWH) today launched its new heart attack awareness campaign targeting Spanish-speaking women age 50 and over. The “Haga La Llamada, ¡No Pierda Tiempo!” campaign builds on OWH's successful “Make the Call, Don't Mi"...
Read the At-risk Latinas Targeted in Heart Attack Awareness Campaign article »
Thallous Chloride Tl-201 Injection
Thallous Chloride Side Effects Center
This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.
What is Prescribing information?
The FDA package insert formatted in easy-to-find categories for health professionals and clinicians.
Thallous Chloride FDA Prescribing Information: Side Effects
(Adverse Reactions)
SIDE EFFECTS
Following the administration of Thallous Chloride Tl-201, adverse anaphylactoid reactions have been reported (characterized by cardiovascular, respiratory and cutaneous symptoms), some severe enough to require treatment. Hypotension, pruritus, flushing, and diffuse rash which responds to antihistamines have been reported. Other reported events include itching, nausea/vomiting, mild diarrhea, tremor, shortness of breath, chills, fever, conjunctivitis, sweating, and blurred vision.
Adverse events, some of which were serious, have also been reported in patients who have undergone thallium pharmacologic testing (see WARNINGS). Please refer to the package inserts of approved pharmacologic stress agents for more detailed information on those adverse reactions.
Read the entire FDA prescribing information for Thallous Chloride (Thallous Chloride) »
Additional Thallous Chloride Tl-201 Injection Information
Report Problems to the Food and Drug Administration
You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.
Heart Health
Get the latest treatment options.






