See artikkel on inglise keelest automaatselt tõlgitud ja võib sisaldada ebatäpsusi.

Me kõik teame, mis on tundlik nahk, aga kas ikka teame? Naha tundlikkusel on rohkem nüansse, kui esmapilgul paistab. Täna määratleme tundliku naha teaduse abil ja vastame olulisematele küsimustele. Uurime koos naha tundlikkuse kõiki kihte!

Selles postituses:

Mis on tundlik nahk?

Knowing how hard it is to create a proper definition, an interdisciplinary team worked on a scientifically accurate description that respects what people with tundlik nahk feel and experience. As a result, they määratlesid tundliku naha as “a syndrome of unpleasant sensations such as stinging, burning, pain, itching and tingling, triggered by stimuli that normally should not cause them. These sensations cannot be explained by lesions from a nahk disease. Nahk may look normal or show erythema, and tundlik nahk may affect any area, especially the face”.

With this in mind, tundlik nahk is a broad term for nahk that tends to show irritation when exposed to external aggressors. More than a medical diagnosis, it describes nahk prone to redness, itching, tightness and stinging, on the face and/or body.

These symptoms can also appear after a specific internal or external event. A dermatoloog can consider frequency, duration, intensity and triggers to help determine whether you have tundlik nahk or another cause explains the symptoms.

Mis on tundliku naha algpõhjus?

The exact reason why nahk sensitivity occurs is not fully known, but a few relevant theories deserve attention. Mõned teadustööd viitavad a link between tundlik nahk and disruption of the epidermal barrier function, which can create the perception of nahk discomfort, but this is not the whole story. A paper published in the Journal of the European Academy of Dermatology and Venereology adds that tundlik nahk may also result from cutaneous factors such as atopic predisposition and the sensory nervous system, endogenous factors such as hormonal changes, or lifestyle and environmental factors. These may cause and maintain sensitivity. The image below, from the sama uuring, illustrates these influences for easier understanding.

root cause of sensitive skin

Mis tundlikku nahka vallandab?

Sensitivity may react to triggers such as extreme weather, wind, spicy food, alcohol and friction. Scientists have also found small ethnic differences in how nahk reacts to these triggers: uuringu kohaselt, “Afro-Americans reacted less to environmental and alcoholic triggers; Hispanics reacted less to alcohol; Asians reacted more to wind, spices, and alcohol; and Euro-American reacted more to wind.” Whatever your origins, understand what triggers your sensitivity so you can avoid unwanted symptoms.

Kuidas tean, kas mul on tundlik nahk?

If you have tundlik nahk, your nahk will usually let you know. Signs may include redness, dryness or tightness, easy sunburn, or reactivity to kosmeetika, very hot or cold weather, wind, or everyday life.

The tricky part is knowing whether this is tundlik nahk or a medical nahk condition that needs more care. The safest option is to consult a tervishoiutöötaja. With a clear understanding of your nahk’s needs, you can choose better care and avoid products or habits that aggravate it.

Kas tundlik nahk on alati kuiv?

Sensitivity can affect every nahk tone and type, and you can certainly have sensitive oily nahk. Still, people with tundlik nahk, even oily nahk, often describe it as dry. A compromised barrier may increase transepidermal water loss, so dehydration can feel like dryness.

Kui haruldane on tundlik nahk?

Percentages vary, but tundlik nahk is not rare. Mõned teadustööd viitavad that the population with tundlik nahk is close to 40%, while mõned teadustööd viitavad that as many as 68.4% of people self-report tundlik nahk. Either way, it is a common nahk concern that can affect any gender, age, nahk type or nahk tone.

Mis võib tundlik nahk tegelikult olla?

Tundlik nahk is a lay term rather than a medical diagnosis. It is generally used for nahk with reduced tolerance to kosmeetika and personal care products. In küsitlused at least 40% of people report tundlik nahk. But that is not the whole story. People who self-diagnose tundlik nahk may have a cutaneous manifestation of nahk disorders that benefit from specific care, such as eczema, contact dermatitis, rosacea, photodermatoses or other nahk conditions. Our advice remains the same: consult a tervishoiutöötaja.

Mis vahe on tundlikul ja sensibiliseeritud nahal?

Tundlik nahk is more like a trait, while sensitized nahk is more like a state. Tundlik nahk is not necessarily forever, but it tends to stay with you. Sensitized nahk, on the other hand, can be a temporary period of extra sensitivity caused by a specific external aggression, such as a cosmetic your nahk did not tolerate, hence patch-testi tähtsus, a sunburn, or a cosmetic procedure. If your nahk is usually fine but feels sensitive after a specific event, it is probably sensitized nahk. If sensitivity signs such as redness, tightness or itching appear often even without a clear aggression, you are probably dealing with tundlik nahk.

Mida kasutada tundliku naha puhul?

With tundlik nahk, the question is often what not to do. Be cautious with products that are not specifically formulated for tundlik nahk. When possible, choose formulas made for tundlik nahk rather than formulas that claim to suit all nahk types sealhulgas tundlik nahk. Pay attention to how your sensitivity changes, as stable periods and very reactive periods are both normal, and adjust your routine to your nahk’s needs. A safe choice is minimal nahkcare focused on hydration, completed with a sunscreen that suits your nahk type.

We love caring for tundlik nahk, and we have suggestions that may help. Read our posts with lovely nahkcare rutiinid ja nõuanded tundlikule nahale.