Cromolyn sodium is a widely available medication for preventing and treating nasal allergies, such as hay fever and pet or dust allergies. It comes as
A new study finds a link between different forms of allergies and either anxiety or depression. Future research, however, must verify these associations.
Many of the so-called inactive ingredients present in medications could have the potential to cause allergic reactions in some people.
Alcohol has many effects, sometimes leading to symptoms that resemble allergies. This may be a sign of an alcohol allergy or intolerance. Alcohol may also
Intrinsic (nonallergic) and extrinsic (allergic) asthma are subtypes of asthma that have similar symptoms but different triggers. Learn more about their differences, causes, and treatments
Many people are allergic to shellfish. The symptoms can be mild or severe and may include wheezing, coughing, and confusion. Learn more about the symptoms
Itchy skin, or pruritus, can affect the chest. In this article, learn about the possible causes of an itchy chest, which include skin conditions, kidney
Several conditions can cause facial numbness, including migraine, allergies, and Bell’s palsy. Learn more about these and other causes in this article.
Many things can cause an itchy neck, including skin irritants and allergies. Remedies such as ointments and creams may help. Learn more here.
Itchiness inside the mouth may result from an allergic reaction or a viral or yeast infection. Here, learn what can cause an itchy mouth and