Medical devices

Hypoallergenic Patches – Use & Health Benefits

Hypoallergenic patches

Allergic reactions to patches are common and manifest themselves in itching , reddened skin and pustules . Inflammation in the affected areas is not uncommon. Children and the elderly are particularly affected. Hypoallergenic plasters reduce the risk almost completely. Despite years of research, however, no guarantee can be given.

What are hypoallergenic patches?

While standard wound dressings also contain allergy-causing substances, the special hypoallergenic plasters do without them. Long series of tests and research into allergenic ingredients were necessary. There is now an extensive range of patches with little potential for allergies.

As a rule, the carrier material consists of a thin viscose fleece and the adhesive consists of polyacrylate. Both substances are characterized by their good skin compatibility. However, there is still no 100% security here. Consumers are often unaware of their skin ‘s allergic reactions , so even hypoallergenic products can cause annoying skin reactions.

Older people in particular suffer if they have to wear a patch for a long period of time. Their skin is thin and not as well supplied with blood as in young people. This also applies to babies and toddlers. They do not have the defenses of an adult and the skin is very often allergic to the plaster. Many allergies have not been researched enough and new ones are emerging every year. This makes it difficult for the experts to have a tried and tested tool at hand at all times.

Shapes, Species & Types

Thanks to extensive research, there is now a comprehensive range of hypoallergenic patches. There are special items for optimal wound care for both private households and clinics. A number of them are packaged sterile and are used as pads after operations.

In addition to the products, which are offered in small strips and are produced to treat small wounds , there are plaster strips. They are used when gauze pads are to be fixed on a wound.

People who are permanently restricted in their movements and have to lie in bed need special wound protection. Special decubitus plasters offer good support in this case. A decubitus initially appears in the form of reddening. Lack of care inevitably leads to tissue death . Nursing staff and doctors are particularly in demand here when it comes to the use of hyperallergenic plasters.

An important distinction of hypoallergenic patches is whether they are waterproof or permeable. Special children’s plasters made of hypoallergenic material are printed with colorful pictures and are intended to make it easier for the little ones to wear the wound protection.

Structure & functionality

Both hyper- and hypoallergenic products have roughly the same structure. Depending on the intended use, there is a cushion made of soft material in the middle or on the edge. This can be fixed to the skin with adhesive strips. Often it is enriched with an antiseptic liquid or a healing ointment. This is not only important for larger wounds. This measure prevents the fleece from adhering to the weeping wound and the existing crust from being destroyed when the dressing is changed.

Products in the form of filing strips do not have a pad. They are smooth and completely covered with glue. Special blister plasters for the feet prevent sores and blisters from forming. In the case of burns , the risk of infection of the wound is very high. Special plasters have been developed for this purpose. The skin around the burn site is also very sensitive and the use of hypoallergenic plasters is normal here. In this way, the suffering of those affected is alleviated at least a little. In this case, it is also irrelevant whether the patient is affected by a patch allergy. Even with the best condition of the skin, in such crisis situations there is hardly an alternative for hyperallergenic wound material.

Medical & health benefits

The primary medical benefit of these special patches is that wound healing is problem-free. If they are used in intensive care medicine to fix a Braunüle , they must not show any allergic reactions even after being worn for days.

In the private sphere, their job is not just to cover small wounds well. People with an artificial bowel outlet , for example, have to deal with the patches permanently. This also applies to patients who wear a prosthesis . In many cases, the residual limb has to be padded and this padding fixed with a plaster. Even if the person concerned usually does not complain of allergic reactions. The fact that the adhesive plaster stays on the same section of skin for days plays a role here.

Hypoallergenic plasters are therefore not only indispensable when it comes to treating patients with allergies. They also fulfill their purpose where permanent fixation of bandages is necessary.

However, it is clear that people with chronic diseases have a great benefit from hypoallergenic patches. Taking care of their wounds is far less painful. Both nursing staff and relatives will then have a much easier time caring for their patients. Mobile people appreciate that these products can also be worn in the water. After a stay in the bathroom, there is no need to change the bandage as the waterproof pad protects the wound from getting wet.

Lisa Newlon
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Hello! I am Lisa Newlon, and I am a medical writer and researcher with over 10 years of experience in the healthcare industry. I have a Master’s degree in Medicine, and my deep understanding of medical terminology, practices, and procedures has made me a trusted source of information in the medical world.