By Serena Gordon
HealthDay Reporter

MONDAY, July 9 (HealthDay News) -- Babies who live with dogs and cats during their first year of life may be less susceptible to respiratory infections, such as the common cold, according to new research.

The study of nearly 400 children found that dogs were especially protective, and the babies who lived with dogs during their first year were about one-third more likely to be healthy during their first year, compared to babies who didn't have a pet in the home. Babies with dogs in the home were 44 percent less likely to develop an ear infection, and 29 percent less likely to need antibiotics than their petless peers.

By Andrew Housser

When you're on a budget, planning a vacation may seem like an unnecessary luxury. But studies show that taking a break from work and everyday life stressors is good for both physical and mental well-being. Vacations are rejuvenating. They also promote and strengthen family bonds. With some foresight and a little planning, you can enjoy your break without worrying about breaking the bank. Here are some suggestions to get you started.

1. Start saving.

You don't have to know where you're going in order to start socking away money to get you there. Take a look at your budget and figure out how much money per month you can afford to set aside in a vacation fund. Stash as little as $100 a month, and you'll have $1,200 to spend on next year's getaway. 

2. Pick a destination.