Puffy under eyes can be the result of genetics, lifestyle or illness. The reason swelling develops is because of fluid pooling under the thin skin around the eyes. Fluid can end up there due to gravity, as a response to irritation, to dilute salt that is accumulating in the area, or because the body has an excess amount of fluid.
If puffy under eyes develop suddenly, and you've never had issues with them before, a trip to the doctor may be in order. Kidney and thyroid problems can cause fluid retention, which often shows up first as puffiness in the face, including under the eyes. More often, puffy under eyes are a cosmetic issue, not a health concern.
Eating salty food can cause puffy under eyes, because the high salt concentration causes fluid to pool in the area. This is the body's way of attempting to dilute the excess salt. This is the same reason that crying leads to puffiness.
If you have puffy under eyes on a daily basis, it may be due to the way you sleep. Gravity causes fluid to pool in low spots. Sleeping on your stomach or side can lead to puffy under eyes in the morning. Side sleepers will probably notice one side is more swollen than the other.
Avoiding high salt meals, including foods that are heavy on ingredients such as soy sauce, can help reduce puffiness under the eyes. Washing your face before bed is also important, because makeup and accumulated dirt and pollen from the day can lead to irritation, which can cause puffy under eyes. Another way to ease irritation and minimize puffiness is to avoid rubbing your eyes.
Another way to reduce some of the swelling under your eyes is to change the way you sleep. Try sleeping on your back, using an extra pillow to elevate your head. This helps fluid drain from under the eyes, and will help you look a little more rested in the morning. Training yourself to sleep on your back can be a challenge, but after you get used to it, it will become second nature.
You may want to consider using a cream to reduce puffiness under your eyes. An eye cream such as Vivexin is gentle enough to use on the sensitive skin under your eyes, while still effectively treating under eye puffiness. Vivexin treats under eye puffiness by improving the skin's firmness and elasticity, which minimizes the appearance of puffiness, as well as dark circles. For more information on how Vivexin can improve the appearance of puffiness under the eyes, visit www.vivexin.com.