Nipple piercings vie with navel piercings as the most popular below-the-neck body adornment. They can take a long time to heal completely--from three to four months for men and six to nine months for women.

Corticosteroid medications are derivatives of corticosteroid hormones produced by the adrenal glands, and they are available in topical, oral and injectable form.

For most people, danger, fear or anger get tears flowing, but it's also possible to laugh until you cry. Crying can actually be beneficial for your health by offsetting the effects of adrenaline and cortisol, helping ease stress.

According to Mayo Clinic.com, the most common treatments for facial pock marks and acne scars include laser treatments, surgery, dermabrasion and tissue fillers like collagen. While these treatments do work, they are expensive and somewhat invasive and may not be worth the cost for some people.

Essential oils add fragrance to homemade body creams, soaps, massage lotions and other cosmetics. Most essential oils are too strong to apply directly to your skin. To avoid irritation, you'll need to dilute them with a carrier oil.

Clogged pores can cause blackheads, whiteheads or even skin infections. Oils, dead skin cells and debris can all clog pores. Keeping your skin clean is key, but finding the right cleanser may take some trial and error. This list provides you with some guidelines as to the best cleansers for clogged pores.

Colloidal oatmeal, a common ingredient in skin and bath products, contributes exfoliating, soothing and moisturizing properties. If you don't want to purchase premade soap, you can make your own by melting an unscented bar of soap, mixing in the desired amount of oatmeal and then allowing it to cool.

Calluses, the result of repeated friction, are the skin's way of building a protective layer. These thick, dry, yellowish patches usually appear on the feet or hands. Over time, calluses can become uncomfortably large and rough.

Those over the age of 40 will find that some changes such as developing new skin care and eating rituals are needed to stay looking young. As your skin and body age, changing the way you take of your body and style yourself can help you take a decade or more off of your look.

A diffuser is an attachment applied to the end of a hair dryer. It is generally rounded and features several long, rod-like pieces. A diffuser is most often used when drying curly or wavy hair because of the special properties this hair type has.

You can be forgiven for thinking that the skin on knees has no beauty treatments, but you can employ techniques to tighten the loose skin over your knees. The skin on your knees can sag for several reasons, but generally age is the culprit, with the skin losing its elasticity as you get older.

If you have a flabby or protruding tummy, there's no need to wear muumuus or other shapeless floor-grazing frocks. In fact, you can use a variety of style methods to make your stomach appear smaller than it really is. Luckily, plenty of fashionable clothes look great on apple-shaped women.