Microwaving fruit reduces allergy

Some good advice from a patient with Oral Allergy Syndrome to stone fruits and some vegetables which is related to having Silver Birch tree pollen induced hay fever: “Given the discovery that if I heat the fruits and vegetables, I can consume them without reaction, my life with food has changed. I am now juicing [...]

By |2012-07-16T16:36:52+02:00July 16th, 2012|Food Allergy|0 Comments

Infra-red light probes and hay fever

I have been aware of the claims that infra-red and light therapies have had some beneficial effects on hay fever, allergic rhinitis and allergies. Despite this, I have never in 20 years of my allergy practice seen any evidence that this therapy is of any benefit. Ultraviolet light therapy has been shown to be of [...]

By |2012-07-05T15:33:35+02:00July 5th, 2012|Airway Allergy|0 Comments

Amish and Allergy

It’s proven at last! Westernised lifestyles cause allergies and it doesn’t matter in which country you live. A recent study in the USA on Amish families in Indiana, showed that their traditional farming lifestyles with lack of westernised foods and modern appliances have resulted in a very low incidence of allergy when compaired to other [...]

By |2012-06-08T22:45:42+02:00June 8th, 2012|Food Allergy|0 Comments

Salt water nasal sprays aid hay fever control.

There is good evidence that physiological saline (salt water) nasal sprays, help control hay fever.  These sprays and nasal irrigation solutions will wash away pollen grains that cause nasal allergies resulting in hay fever and chronic rhinitis.  They also aid and restore the normal muco-ciliary clearance of mucus which is very important for the normal [...]

By |2012-05-13T14:32:31+02:00May 13th, 2012|Airway Allergy|0 Comments

Eczema and food allergies

Atopic dermatitis AD (otherwise known as Infantile Eczema) is a common skin condition affecting 15-20% of children under the age of  2 years, manifesting with an itchy dry dermatitis in the skin creases (flexures) and often associated with a family or personal history of rhinitis and asthma (UK diagnostic criteria). Of great interest is that [...]

By |2012-04-07T17:50:35+02:00April 7th, 2012|Food Allergy, Skin Allergy|0 Comments

IBS, FODMAPs and fermentable sugars

We see many patients with presumed wheat intolerance, but who test negative for gluten intolerance and wheat allergy despite debilitating symptoms such as bloating, abdominal cramps and diarrhoea with constipation. Despite these negative tests, they respond favorably to a wheat exclusion diet.  These symptoms may be attributed to fructans (sugars derived from fruit juice such [...]

By |2012-03-03T09:48:20+02:00March 2nd, 2012|Food Allergy|0 Comments

Positive allergy tests of doubtful clinical significance.

Skin Prick and Challenge allergy testing remain the “gold standard” in diagnosing allergies. Blood testing for specific IgE antibodies can occasionally give misleading and falsely elevated positive results. For example a number of previously non-allergic people stung by Honey bee’s develop an antibody to a glycoprotein which seems to precipitate multiple unrelated positive allergy RAST [...]

By |2012-02-16T13:09:32+02:00February 16th, 2012|Allergy Testing|0 Comments

Hygiene Hypothesis revisited

The recent epidemic of allergic disease seen in developed countries has been difficult to explain. We have seen four-fold increases in allergic diseases such as asthma, rhinitis, eczema and food allergies. Changes in lifestyle and eating habits seem to be implicated and clean, sterile and infection-free “westernised” homes seem to be the probable trigger. One’s [...]

By |2012-01-22T20:57:19+02:00January 22nd, 2012|Food Allergy|0 Comments