City of Toronto. Structural engineer (P.Eng.) with more than 20 yearsâ experience in wood, masonry, concrete and steel design for residential, industrial and commercial buildings. Licensed and fully insured.
Let us look at the allergic reactions to Psyllium husk. They are as follows: 1  Breathlessness. 2  Sneezing and flu symptoms. 3  Itches. 4  Rash and even hives. 5  Swelling.
OAS produces symptoms when an affected person eats certain fruits, vegetables and nuts. Some individuals may only show allergy to only one particular food, and others may show an allergic response to many foods. Individuals with an allergy to tree pollen may develop OAS to a variety of foods.