I was diagnosed with salicylate allergy about 8 years ago. I am usually very careful and try to avoid food with high to very high salicylate levels and eat some of the ones where the level is low. My biggest problem is the way many medications affect me and I put it down to salicylates. I leave aspirin and other anti-inflammatories alone. I am an asthmatic so have left those alone for many years. I have found that many medications affect me, including the majority of blood pressure medications. I take one now that only gives me a slight reaction if I take it with an anti-histamine. I’ve also had allergic reactions, i.e. rashes and breathing problems from vitamin tablets, antibiotics, lots of tablets. Someone told me that salicylates are often used in tablet compounds, not sure if this is true. Very often MIMS does not mention that a medication contains salicylates. I have contacted drug companies to ask them if a particular drug contains salicylates and they have told me they are present, but this is not mentioned anywhere, labelling, MIMS. Sometimes a pharmacist can tell me.  It is an absolute minefield. So many doctors do not take it seriously, they tend to brush it away. When I’ve requested a different antibiotic they still will prescribe the one that affects my breathing.  Fortunately my local pharmacist can often give me a genetic version of the drug, containing no salicylates.  I’m getting to a stage where I’m terrified to take anything. I used to take Blackmores 1000mg garlic tablets, they were fine and didn’t affect me in any way. Recently they stopped producing those and replaced them with a 10,000mg version. 1st time I took one, severe reaction, affecting my breathing, swelling of the throat, etc. I used to think it was all asthma, but then the asthma medication didn’t give relief. Since diagnosis of my allergy my ‘asthma’ is very much improved. Now when I wheeze at night, usually after eating in a restaurant, I take an anti-histamine and I’m fine, in the past I used my puffers and they didn’t work. 
(Sue's comment: We agree. It is harder than ever to find medication that won't kill you since the TGA introduced pathetic labelling requirements for pharmaceuticals: now only active ingredients and preservatives have to be listed. Obviously they are protecting industry not consumers. We recommend medication guidelines in the RPAH allergy clinic publication "RPAH Elimination Diet Handbook" supplements and medications sections, pages 107-119, available from dietitians and the RPAH clinic. They say: Avoid aspirin and non-essential medications, avoid colours, flavours and/or preservatives (especially in syrups and mixtures); avoid herbal products and topical products (skin creams) with menthol, essential oils, aromas. They list some suitable medications that can be used by people who are sensitive to salicylates, e.g. Clopidogrel for blood thinning; alternatives for pain relief, antihistamines, asthma medication, supplements and many more. http://www.slhd.nsw.gov.au/rpa/allergy/resources/foodintol/handbook.html )

Also see story [1386] Life-threatening reaction to anti-inflammatory drugs plus blackberries: "A&E seemed totally unaware of the salicylate link" (March 2016)