What is the Allergy Screening Test – Tryptase?

The Tryptase Test measures the level of tryptase enzyme in the blood. Tryptase is released from mast cells during allergic reactions, particularly during severe reactions such as anaphylaxis. Elevated tryptase levels help doctors confirm whether a severe allergic reaction has occurred and may also indicate mast cell disorders.

Who should take this test?

• Patients suspected of having severe allergic reactions or anaphylaxis.
• Individuals with repeated unexplained allergic symptoms.
• Patients with reactions to foods, medications, or insect stings.
• People suspected of having mast cell activation disorders.
• Doctor-advised evaluation of allergy-related conditions.

Preparation & Test Process

How to interpret results

The report indicates the level of tryptase enzyme present in the blood.

Elevated tryptase levels may indicate severe allergic reactions, mast cell activation, or mastocytosis.
Normal levels suggest no significant mast cell activation at the time of testing.

Results should always be interpreted along with symptoms and medical evaluation by a specialist.

FAQs – Allergy Screening Test Tryptase