[…] breath, cough, chest tightness, or trouble breathing low blood pressure, dizziness, fainting, rapid or weak heartbeat, anxiety, or feeling of "impending doom" flushing, itching, hives, or feeling warm swelling of the throat or tongue, throat tightness, hoarse [xolair.com]

Hoarse voice, wheezing or persistent coughing. Loss of consciousness and/or collapse. Infants and young children appearing pale and floppy. Mild to moderate systemic allergic reaction: Swelling of lips, face or eyes. Hives or welts. [rch.org.au]

[…] with and without the wheals of simple urticaria and presents clinically as subcutaneous swelling that is generally non-pitting and non-pruritic; it can affect the mouth as well as the mucosal surfaces of the respiratory and GI tracts, manifesting as hoarseness [lecturio.com]

They may include the following (either alone or in combination): Hives Itchiness Flushing Swelling in areas away from the sting Dizziness or a sharp drop in blood pressure A hoarse voice, coughing, swelling of the tongue or difficulty swallowing Hives [acaai.org]

This case report is the first to demonstrate severe intraoperative hypotension and urticaria from dermographism. [ncbi.nlm.nih.gov]

‘This usually manifests as flushing, breathlessness, rash, urticaria, and hypotension.’ ‘Other symptoms include fever, joint and muscle pain, malaise, urticaria, and pharyngitis.’ [en.oxforddictionaries.com]

Anaphylaxis can be graded according to chart 10.41 Depending on the response to epinephrine, the following measures may be necessary:40 Raising lower limbs, which prevents orthostatic hypotension and helps deviating the blood circulation from the periphery [scielo.br]

Exercise-induced anaphylaxis was first described in a series of patients in whom combinations of pruritus, urticaria, angioedema, wheezing, and hypotension occurred as a result of exercise. [worldallergy.org]

Hives can be associated with lip swelling and throat itchiness and shortness of breath, which is a medical emergency called angioedema. Call for immediate medical help for any swelling of the airway. [firstderm.com]

Chronic urticaria comprises both chronic spontaneous urticaria (CSU) and chronic inducible urticaria (CIndU) that includes physical and non-physical urticarias. [ncbi.nlm.nih.gov]

Michihiro Hide, Urticaria, Therapy of Skin Diseases, 10.1007/978-3-540-78814-0_25, (247-262), (2010). Bettina Wedi, Therapy of Urticaria, Urticaria and Angioedema, 10.1007/978-3-540-79048-8_15, (129-139), (2010). Nancy E. [doi.org]

[…] physical stimulus causes urticaria, includes immediate pressure urticaria, delayed pressure urticaria, [7] cold urticaria, and cholinergic urticaria. [8] For some cases of urticaria, especially chronic urticaria, no cause can be found, despite exhaustive [emedicine.com]

Two trials demonstrated significant elimination of pruritus with second- or third-generation antihistamine treatment vs placebo (OR, 10.44; 95% CI, 4.39 to 24.84). [ncbi.nlm.nih.gov]

Pruritus is a common symptom of primary skin diseases including allergic contact dermatitis. Less commonly it reflects a systemic reaction to drugs (e.g., NSAIDs, penicillin, and opioids) and other allergens. [dentalcare.com]

Additional therapy aimed at pruritogenic mediators other than histamine would be expected to improve urticarial pruritus. 1992 S. [karger.com]

Atopy, past history of asthma, allergic rhinitis, and eczema (either atopic, allergic or irritant) are relevant risk factors for work-related eczema and urticaria in young farmers, along with family history of any skin disease. [ncbi.nlm.nih.gov]

‘Many sufferers of allergic rhinitis have other allergies such as eczema, urticaria, or asthma.’ ‘Rashes and urticaria may be present as part of a hypersensitivity reaction.’ [en.oxforddictionaries.com]

MD Clinical Interests Food allergy Eczema (atopic dermatitis) Contact dermatitis (allergic) Allergic rhinoconjunctivitis (hay fever/environmental) Asthma (adult and pediatric) Board Certifications Pediatrics, American Board of Pediatrics Allergy & [massgeneral.org]

We recommend diet revision to people with Moderate to severe eczema Persistent or recurrent hives of more than 4 weeks duration All skin disorders associated with digestive disorders. [nutramed.com]

Sometimes flushing (redness) and small wheals (welts) may also occur. In minor cases, hives may not be visible during the reaction, and the individual may only experience minor flushing, along with the stinging and itching sensation. [cholinergicurticaria.net]

Symptoms of UP may include: pruritus (itching that varies in severity and intensity) flushing (redness of the skin) hyperpigmentation of lesions (very dark coloring of lesions) Adults or adolescents are more likely to have uncommon symptoms. [healthline.com]

‘This usually manifests as flushing, breathlessness, rash, urticaria, and hypotension.’ ‘Other symptoms include fever, joint and muscle pain, malaise, urticaria, and pharyngitis.’ [en.oxforddictionaries.com]

Dermatographia, dermographism, or autographism describes welts or wheels produced by scratching or firmly stroking the skin. According to some dermatologists, dermographism is the most common form of physical urticaria. [rarediseases.org]

Other causes include: infections, including viruses exercise anxiety or stress sun exposure exposure to cold, such as cold water or snow contact with chemicals scratching (dermatographia) putting pressure on the skin, such as from sitting too long or [kidshealth.org]

Pressure Urticaria –Pressure urticaria is a form of hives and wheals that develop in response to physical pressure (similar to dermatographia). [cholinergicurticaria.net]

Angioedema may be hereditary, but its nonhereditary causes can be similar to those of urticaria.3 For example, a patient could be severely allergic to cat dander and, when exposed to this allergic trigger, develop swelling of the lips, facial edema, and [mdedge.com]

Puig, Cold Urticaria Associated with Intraoperative Hypotension and Facial Edema, Anesthesiology, 90, 3, (907), (1999). M.C. [doi.org]

Side effects include a headache, stomach upset, and blurred vision. [verywellhealth.com]

Side effects of H2 antihistamines are uncommon, but include: headache diarrhoea dizziness Don't drive or use tools or machinery if you feel dizzy after taking a H2 antihistamine. [nhsinform.scot]

‘The most common adverse effects of omeprazole are diarrhoea, headache, and rashes, of which urticaria and toxic erythema are the most common.’ ‘Patients who have seasonal allergic rhinitis and urticaria often use higher doses.’ [en.oxforddictionaries.com]

In addition to hives, people with vibratory urticaria also sometimes experience headaches, fatigue, blurry vision, flushing, and a metallic taste in their mouths, the researchers say. [medicaldaily.com]

The CNS changes include chronic aseptic meningitis, papilloedema, headaches, vomiting, static diplegia, and impaired cognitive function. [emjreviews.com]

Carolin Blatner, Eva Maria Oppel, Andreas Wieser, Thomas Herzinger and Franziska Ruëff, The small liver fluke (Dicrocoelium dendriticum): an unusual clinical finding in chronic urticaria, Allergo Journal International, 26, 5, (165), (2017). H. [doi.org]