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Online questionnaire


MELISA Questionnaire

MELISA measures Type-IV hypersensitivity to metals, a condition which has been found present in patients suffering from various diseases such as chronic fatigue syndrome, rheumatoid arthritis and various autoimmune conditions. An immunological reaction to metals can be mild or acute and can manifest itself in many ways.

Completing this questionnaire will allow us to check for the typical signs of hypersensitivity and to provide you with a complete, personalised list of metals which could be tested.

 


 

1. Personal details

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What gender were you assigned at birth?


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2. Your dental record

Dental restorations are a common cause of metal hypersensitivity

Current Dental work








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Have you had your silver amalgam fillings removed or replaced?
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Do your gums bleed when you brush your teeth?
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Do you grind your teeth and/or wake up with headache in the morning?
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Do you have dental surgery planned?
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3. Metal exposure

Healthcare advances have introduced metals into a whole range of new devices and products, from implantable devices and orthopedic devices to toothpastes and foods. This section covers some of the most common sources of exposure

Do you have (or have you ever had) any metal implants in your body (screws, pins and plates, joint replacement, stents, pacemakers etc?
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Have you had health issues since this device was placed?





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Do you have surgery planned which would involve implanting a metal based device?
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3.1 Occupational Exposure

Workplace exposure is a common trigger for metal hypersensitivity. Certain occupations pose a special risk for metal exposure such as: construction workers, electricians, aircraft workers, hairdressers, wood and paper industry workers, painters, metal workers, textile industry workers, dentists and dental technicians.

Have you been exposed to metals through your work?
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Is anyone in your family exposed to unusually high amounts of metals through their occupation?
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3.2 Tattoos

Different colour tattoos may contain different metals. Red may be mercury-based and white is titanium-dioxide based for instance .

Do you have any tattoos?
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3.4 Smoking

Smoking and vaping will expose you to multiple metals

Do you/ did you smoke or vape?
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3.5 Jewellery and cosmetics

Have you had any adverse reactions to pierced ears or other piercings ?
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Does your skin become irritated/develop rashes when in contact with jeans buttons, watches rings or metals from zips and hook fastenings?
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Most brands of cosmetics contain metals. Do you use cosmetics?
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Does your skin react badly to any cosmetics?
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3.6 Diet

Certain foods are high in nickel, fish from polluted sources may be high in mercury and titanium dioxide is used in some foods to brighten its appearance

Do you eat fish and seafood?
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Do you eat crunchy-coated or multi-colored confectionery (eg M&Ms or doughnuts)?
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Do you chew gum frequently?
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3.7 Additional exposure

Some brands of nose and eye drops use thimerosal, a mercury containing substance as a preservative. Some contact lens solutions also contain thimerosal. Vaccines may contain aluminium as an adjuvant. None of the COVID-19 vaccines contain either thimerosal or aluminium as of May 2021

Do you / have you frequently used eye or nose drops that are NOT single use?
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Have you ever received a flu vaccine?
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Have you had an adverse reaction to vaccines in the past?
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4. Patch testing

Some dermatologists and allergists use patch testing to diagnose metal hypersensitivity though it may have irritative side effects

Have you had patch testing?
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Did you experience any changes in your health following patch testing?
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5. Your home

Some areas are more polluted than others and may have higher levels of metal vapours

Do you live near any of the following




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6. For women

Have you ever had breast implants?
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Did you experience any symptoms post surgery?
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Have you ever used an IU/sterilisation device containing metals? eg Essure, Copper 7, Hulka or Filshie clips etc
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If you have given birth. Do you belong to the RH-negative blood group?
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Did you receive anti-RH-globulin after delivery?
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7. Allergies

Are you allergic to any antibiotics - penicillin, sulpha etc?
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Do you have any food allergies?
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Do you have any other allergies?
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8. Your health

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9. Your family's health

Metal hypersensitivity appears to have a genetic component. Please include information about close relatives; parents, siblings or children (include grandparents and grandchildren if you consider necessary)

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10. Medication

Some medication may affect the MELISA blood test. Patients should not be taking any immune suppressive drugs such as steroids. Always check with the prescribing doctor before stopping any medication.

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11. Any additional information

The complex nature of metal allergies means it may manifest itself in ways not addressed by the above questions. If you have any unexplained symptoms, any other information you feel relevant, please detail as much as you can below..

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