What are the short term effects of stress on skin?

The short-term effects of stress on skin can include:

1. Dryness and dehydration: Stress can reduce the skin's production of natural oils, leading to dryness and dehydration. This can make the skin look dull and flaky, and may also exacerbate other skin conditions such as eczema or psoriasis.

2. Increased sensitivity: Stress can also make the skin more sensitive and reactive, causing it to react more strongly to things that would normally not be a problem, such as certain skincare products or ingredients. This can lead to redness, irritation, and inflammation.

3. Acne and other blemishes: Stress can also lead to the development of acne, skin rashes, and other blemishes. This is because stress can increase the production of certain hormones, such as cortisol, which can trigger the overproduction of sebum, leading to clogged pores and blemishes.

4. Dark circles and puffiness under the eyes: Stress can cause the blood vessels around the eyes to dilate, making them more visible and leading to dark circles. It can also lead to fluid retention, which can cause puffiness under the eyes.

5. Eczema and psoriasis flare-ups: Stress can also exacerbate existing skin conditions such as eczema and psoriasis, causing increased inflammation, redness, and itching.

While these short-term effects of stress on skin can be bothersome, they usually resolve on their own once the stress is reduced. However, if the stress is chronic or severe, it can also contribute to more long-term skin problems such as premature aging, fine lines, wrinkles, and skin sagging.