In some severe cases, allergies can trigger a life-threatening reaction known as anaphylaxis. Hay fever, also called allergic rhinitis, can cause: Sneezing. Itching of the nose, eyes or roof of the mouth. Runny, stuffy nose. Watery, red or swollen eyes (conjunctivitis) A food allergy can cause: Tingling in the mouth. See more Allergies occur when your immune system reacts to a foreign substance — such as pollen, bee venom or pet dander — or a food that doesn't cause a reaction in most people. Your immune … See more An allergy starts when your immune system mistakes a normally harmless substance for a dangerous invader. The immune system then produces antibodies that remain on the alert for that particular allergen. When … See more Allergy symptoms, which depend on the substance involved, can affect your airways, sinuses and nasal passages, skin, and digestive system. Allergic reactions can range from mild to severe. In some severe cases, … See more You might be more likely to develop an allergy if you: 1. Have a family history of asthma or allergies,such as hay fever, hives or eczema 2. … See more Web2 days ago · For example, allergens like pollen, dust and mold can cause swelling in your nasal passages — known as allergic rhinitis — which can disrupt sleep, says Shelby Harris, a licensed clinical ...
Allergic shiners: Symptoms, causes, and treatments
WebApr 10, 2024 · Found in most homes—often burrowing into carpets, bedding, and curtains—these pests can cause allergy symptoms like sneezing, coughing, swelling of the nasal passages, and watery, itchy eyes. WebSep 30, 2024 · Like eye allergies, dry eye can cause redness and burning. However, a lack of tears doesn’t cause the itchiness and swelling that allergies can. If left untreated, dry eye can cause vision problems. chippa vs pirates youtube highlights
Allergic Rhinitis - What You Need to Know - Drugs.com
WebJan 30, 2024 · Stuffy nose. Red, itchy or watery eyes. Itchy or sore throat. The congested nose can lead to mouth breathing, and the dripping mucus can cause persistent cough and sore throat. Because hay fever also causes swelling in the sinuses and near the opening of the Eustachian tube (passage that connects the throat to the middle ear), sufferers can ... WebJul 7, 2024 · Hay fever symptoms can include: Runny nose and nasal stuffiness (congestion) Watery, itchy, red eyes (allergic conjunctivitis) Sneezing. Cough. Itchy … WebJan 24, 2024 · Allergic shiners are not like a bruise. The appearance of dark circles from allergies should go away once the nasal congestion is better and the blood flow is back to normal. Another difference is that … grant writing statement of work