Hi Gn bailey .
Welcome to our forum
I understand your desire not to have anaphylaxis . I wanted to post my experience in the early part in all this . I ahve been ill for 2 3.4 yrs now .
This is what I wrote at the time :- I have moved it to blogs
I am not saying you are feeling this way , but I wander if some of this chimes with you .
20% of people with IA , MCAD , mastocytosis have true allergy's . Its the same level as in the general population , so you can ahve both ;-( Don't worry , there are a good body of meds for IA / mcad and mastocytosis . Broadly the same . As the common factor is histamine release from mast cells .
I see you are on 3 meds . They are a good start , but , I think , you are under medicated . I have only reached my level in the last month with the addition of hydroxizine .
I am still getting some daily symptoms , but much better than i was . I am not on gastrocrom yet .
This is my doses and meds
Am :-
ranitidine 300mg - zantac
ceterizine 10mg - antihisamine - medium t
piriton 4 mg ( same as clomitron ) drug :- chorpheneramine mealate
hydrocortisone 10mg ( adrenals not working )
hydroxizine 25mg - antihistamine - strong
oxycodone 15mg
paracatamol 1g ( tylenol )- salcilate , be very careful if you are sensitive
cyclizine 50mg - anti histamine , anti sickness
montelukast - singulair 10mg
Inhaler - symbicort 200/6 - slow acting albutarol class drug and steriods
Lunch :-
paracatamol 1g
piriton 4mg
Tea
paracetamol 1g
piriton 4mg
8pm :-
oxycodone 15mg
Ranitidine 300mg
singulair 10mg
piriton 4mg
hyroxizine 25mg
cyclizine 50mg
Bed
paracetamol 1g
What doses are you on ?
Getting on to a good level of 3 antihistamines will begin to help :-
Heres the list of common medications .
Antihistamines :-
h1 drowsy - benadryl , hydroxizine , ketiofen
h1 non drowsy - ceterizine , allegra
H2 - ranitidine
leucotrine receptor agonists :- singulair
mast cell stabilsers :- gastrocrom , nasal crom
The drugs in black are avalible OTC . I think , One from each of the 3 top groups are where many of us start . i have to start low and work my dose up , my monkey ( how I see my illness ) is less likely to see it coming in and react . Mast cell stabilsers are normally bought in once you have seen how well the antihistamines work .
This is one of the things you can do whilst you complete testing , I will discuss that more in a moment.
The second thing is - go on the low histamine diet
Suss your triggers . I was certian for 18 months that food was my only problem . Keeping a diary is a good way to help this , write down all foods and everything you touch / use . and your symptoms . include your meds . Many tablets contain corn as you are truely allergic this may be very important to you
My triggers now are :- hormones , infection , emotional and physical stress , heat , foods :- sulphites , alcohol , vinegar , gelatine and corn flour ( has sulphites in ) . Sodium leureth sulphate in toothpastes and bathing products , cleaning products and fragrances . Diesel fumes .
I ahve some true allergies , cats , grass and house dust .
Trigger managemnt and exclusion are vital in long term mangement .
Tests :-
In the first instance you need a mast cell tryptase 1-2 hrs ) in a reaction and a baseline . If this is negative ( normal ) a methylhistmines and prostoglandin F2 ( from mast cells _
You also need testing for conditions which mimic mastocytosis .
carciniod syndrome :- tests for serotonin and derivatives :- 5-H11A ( 24 hour urine collection ) and a blood test for chromoatogranin A
Pheaocyocythoma - Cateclamines - 24 hour urine collection and / or bloods for methylephidrines ,
heredatory angiodeama :- C1 C3 and C4 .
There is also a common autoimmune element , which stimulates extra in born immunity which spilts mast cells and the contesnts in what gives the trouble .
hashimotos thyroidosis ( free T3 and T4 and tyroid pyroxidase enzymes )
adrenal problems ( adrenal antibodies )
lupus ( ANA abd C2 )
This is whats required to truely test for idiopathic anaphylaxis
Histamine becomes available in all these conditions , so honing this down is important to ensure you diagnosis is accurate .
MCAD , is a newer diagnosis , where patients have symptoms of mastocytosis but not the necessary findings . The methylhistamines and prostoglandins will show the direction needed . Many pts with IA on further testing are being diagnosed with mast cell activation disorder . There are 3 vids on you tube I think you will find interesting - mast cell activation symptomology
Dr wise I will leave that to the others who have a better idea of us geography in relation to the specalists . I am in the uk
I will leave it there for now
Josie