This can lead to shortness of breath, as well as possible chest pain, depending on the cause of the effusion. Fever is another possible finding, but is also related to the cause of the effusion. ... Read more
Topics | Allergies | Can symptoms of skin allergies cause permanent skin damage? Usually, symptoms of skin allergies-like hives, rashes, redness, and itchiness-last only a few days. If blisters form, they may last for a little longer, but even those usually disappear after a few weeks. In certain cases, especially with particular skin conditions or recurring severe allergic reactions, the skin that's affected may be permanently hardened or thickened. Scratching or rubbing the skin can also cause permanent damage, either by thickening the skin or by scarring the skin after cutting it open.
A. The sun produces invisible rays called ultraviolet-A (UVA) or ultraviolet-B (UVB) that can damage the skin. Too much sun can cause sunburn, skin texture changes, and skin cancers. Rashes also can be attributed to sunlight. Even on cloudy days, UV radiation reaches the earth and can cause skin damage.