Drug Allergies
Antibiotic allergies or hypersensitivity reactions are some of the most common side effects of antibiotics leading to emergency room admission.
6 biomarkers, explained
Tap any biomarker to see what it measures and why it matters.
Why take this test?
Antibiotic allergies or hypersensitivity reactions are some of the most common side effects of antibiotics leading to emergency room admission. 1 Always tell your doctor of any previous allergic reaction to any medication, including antibiotics. Mild allergic reactions may only result in a skin rash or itch.
A more severe allergic reaction, called anaphylaxis, is a life-threatening medical emergency that requires immediate medical attention. Anaphylactic reactions due to antibiotics may include: Shortness of breath Wheezing Severe nausea/vomiting Lightheadedness, dizziness Fast heart rate Swelling of the face, lips or tongue Shock.
Consider this test if you notice
From booking to results
Choose your test and how you want to give your sample.
A quick blood draw at a clinic near you, or at home with a clinician.
Your sample is analysed by a UKAS-accredited partner laboratory.
Results in 2 days, explained in your secure Hub.
Related tests
ALEX Allergy Test
You may have symptoms such as itching, a stuffy nose, red watery eyes, or a skin rash if you're allergic to the substance in the test.
Children's Allergy Panel
You may have symptoms such as itching, a stuffy nose, red watery eyes, or a skin rash if you're allergic to the substance in the test.
Environmental & Outdoor Allergies
A lot of people develop allergy symptoms because of certain trees, especially during the spring.
Before you book
Do I need to fast?
Tests that include glucose, insulin or cholesterol are best taken after fasting for 8 to 12 hours. Drink water as normal. Your booking confirmation includes clear instructions.
What is the difference between a clinic and a home visit?
With a clinic visit you go to a partner clinic near you. With a home visit, a qualified clinician comes to your home or workplace to take your sample.
When will I get my results?
Results for this test are usually ready in 2 days after your sample reaches the lab. We email you when your report is ready.
Who can see my results?
Only you, and anyone you choose to share them with. Your results are stored securely in your BioHealthcare Hub account.