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Private Skin Patch Testing in Sussex

We offer private skin patch testing in Sussex to determine whether a particular substance is causing an allergic skin reaction (contact allergic dermatitis). This type of skin allergy testing in our Worthing clinic identifies Type IV (delayed) allergies. Specifically, a patch test can detect allergic reactions on the skin that may take a few days to develop. Contact allergic dermatitis often appears as persistent or intermittent itchy rashes on areas such as the head, neck, hands, vulva, or elsewhere on the body.

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Patch Tests: Requires 3 Visits for Application of Tests and Reading

Type IV Allergy Testing in Worthing – What to Expect

Private patch testing in Worthing is used to investigate allergies caused by direct skin contact with external substances. These include metals, perfumes, rubber, colophony in sticking plaster and preservatives found in cosmetics, shampoos, shaving foams and creams. As part of the process, these allergens are applied to special patches, which are then placed on your skin.

Patch Test Sussex: Private Testing for Contact Dermatitis

First Visit – Application of the Patches on the Back

At your first private skin patch testing appointment, a specialist nurse will apply the allergens under special tape across your back. Next, the allergens are held in place using aluminium Finn chambers and must remain on the skin for 48 hours. During this period, you should avoid washing, showering, or exercising to prevent sweating.

Second Visit – Reading and Skin Re-Marking

At the second visit, the patches are removed, and the skin is marked at the original application sites. The nurse will then examine the skin for any irritant or allergic reactions.

Third Visit- Final Reading

A skin specialist will assess your skin to determine whether there are any positive allergic reactions. In addition, you will receive detailed information sheets explaining any allergies detected.

We welcome self-referrals, and private skin patch testing for allergies is usually covered by most private medical insurance providers. However, a GP referral letter is only necessary if you wish to reclaim consultation fees from your insurer.

Is patch testing safe?

Yes. Private skin patch testing in Sussex with Laser and Skin Clinics is safe and does not trigger severe or life-threatening allergic reactions.

Are there any risks or complications?

Most positive reactions—typically small, itchy bumps on the back—resolve within a day or two. Occasionally, a reaction may last longer and cause discomfort. If needed, your doctor will prescribe a steroid cream to reduce inflammation. In rare cases, a strong reaction may trigger a generalised eczema flare, particularly in individuals with high sensitivity to a particular substance or pre-existing eczema.

Private Skin Patch Testing in Worthing – How to Book

To arrange your private skin patch testing appointment in Worthing, please contact us today or call our clinic to speak with a member of our team. We’re here to help you identify and manage your skin allergies with expert care.