SPT-RX-PAR is a skin‑prick test solution that contains pollen from the plant Parietaria judaica. In the trial, a tiny amount of this solution is placed on the skin and a small prick is made. If a person is allergic to this pollen, a skin reaction (like a small bump) will appear, helping doctors identify an IgE‑mediated allergy to Parietaria pollen.

SPT-RX-PHL is a skin‑prick test solution that contains pollen from Timothy grass (Phleum pratense). During the test, a small drop is applied to the skin and pricked. A positive skin reaction shows that the person has an IgE‑mediated allergy to Timothy grass pollen.

SPT-RX-BET is a skin‑prick test solution that contains pollen from the silver birch tree (Betula pendula). The solution is used in the same way as other skin‑prick tests: a drop is placed on the skin and lightly pricked. If the person is allergic to birch pollen, a skin bump will develop, indicating an IgE‑mediated birch allergy.

SPT-RX-DPT is a skin‑prick test solution that contains extract from the dust mite Dermatophagoides pteronyssinus. A small amount is applied to the skin and pricked. A reaction at the test site shows that the person has an IgE‑mediated allergy to this common house dust mite.

SPT-RX-OLE is a skin‑prick test solution that contains pollen from the olive tree (Olea europaea). The test involves placing a drop on the skin and making a tiny prick. If the person is allergic to olive pollen, a skin reaction will appear, indicating an IgE‑mediated olive allergy.

Allergic rhinitis – A condition in which the lining of the nose becomes inflamed after exposure to allergens such as pollen or dust mites. It causes sneezing, a runny or blocked nose, and itching. The symptoms may appear seasonally when specific plants release pollen, or they can occur year‑round with indoor allergens. Continuous exposure can lead to persistent nasal irritation and increased symptom frequency.

Allergic rhinoconjunctivitis – This disorder combines nasal inflammation with inflammation of the eye surface due to allergic triggers. Patients experience typical nasal symptoms together with itchy, watery, and red eyes. It can be triggered by the same seasonal or perennial allergens that cause allergic rhinitis. Ongoing exposure often makes the eye and nose symptoms flare together and become more chronic.

Mild-to-moderate asthma – A chronic disease where the airways become inflamed and narrow, leading to wheezing, coughing, and shortness of breath. Symptoms are usually triggered by allergens, cold air, or exercise. In the mild‑to‑moderate range, episodes may occur intermittently and are often linked to exposure levels. Repeated triggers can increase the frequency of breathing difficulties over time.