Most parents enjoy the sweet smell of a newborn, but some babies may develop a fishy smell that’s not so pleasant. If that happens, it’s always best to check with your pediatrician about the cause and treatment.

With the help of a nutritionist, we reveal the foods that could be causing your unpleasant body odor.

Unlike abdominal fat, armpit fat does not increase your chances for chronic health problems. This doesn't mean it is any more tolerable to deal with. It still causes feelings of frustration and a lowered self-esteem.

Body odor can often be curtailed by using deodorants and antiperspirants. Effective natural solutions include good hygiene and wearing smart clothing choices.

Deodorant manufacturers often use aluminum because it blocks the pores that produce sweat. If you have sensitive skin or are easily irritated by chemicals, you might experience problems with this type of deodorant. Aluminum-free deodorants are sometimes referred to as organic deodorants or natural deodorants.

If people stand back when you remove your shoes, there’s an obvious problem. Both embarrassing and unsanitary, shoe odor can make for an uncomfortable situation. Not only do your shoes smell bad -- it’s safe to assume that your socks and feet smell the same way.

Testosterone, an androgen male hormone, is present in both males and females. The testicles produce testosterone in men and the ovaries are in charge of female testosterone production. Testosterone is essential for the normal development of sex characteristics in males, and fertility in both genders.

Sweating plays an essential role in maintaining your body's homeostasis, or balance. Sweating helps keep your body temperature at around a healthy 98.6 degrees Fahrenheit. However, sweat is also linked to body odor.

As awareness of “green” living choices expands, consumers develop a greater interest in using products that do not contain chemicals.

Body odor is one of the clearest signs that puberty is beginning.

Determine what you want out of your deodorant in order to find the best match. Many spray deodorants are formulated with fragrances but, if you have sensitive skin or are allergic to scents, you may want to look for a fragrance-free formula. A "deodorant" will only stop odor.

Old Spice has been around for a long time, and the company continues to make new products for men. It offers an expansive line of deodorants: 14 varieties of deodorants and 36 choices for antiperspirant deodorants.