MR Portable Diagnostic is revolutionizing home healthcare by providing essential diagnostic services at your doorstep. Whether it's a digital X-ray, ECG, or sample collection for blood or urine tests. Allergy testing is a way to find out if your body reacts to certain substances (called allergens) like pollen, dust, certain foods, or animal fur. If you often sneeze, itch, have rashes, or stomach problems, a doctor might suggest an allergy test to figure out what’s causing it. Types of Allergy Tests: 1. Skin prick test: A tiny amount of allergen is placed on your skin (usually your arm or back). The skin is lightly pricked so the allergen gets under the surface. If you’re allergic, a small bump or redness will appear in that spot. 2. Blood test: A blood sample is taken to check for IgE antibodies these are made by your immune system when you’re allergic to something. 3. Patch test: Small patches with allergens are stuck on your skin for 1–2 days to see if a rash or reaction develops. This is mostly used for skin-related allergies like eczema. Skin tests give results in about 15–20 minutes. Blood test results may take a few days. It’s generally safe. Some people might get mild itching or redness from skin tests, but serious reactions are rare.