It’s no secret: Helping to care for a sick or dying loved one exacts a steep emotional toll. One study found that as many as one in three caregivers rate their stress level as high, and half say they have less time to spend with family and friends.

But when you're caring for others, it's critical that you first take care of yourself. By not doing so, you put yourself at risk of exhaustion, health problems and even total burnout.

See also: Can You Get Compensated for Caregiving?

These 10 tips will help keep your stress in check.

1. Put your physical needs first. Eat nutritious meals. Don't give in to stress-driven urges for sweets or overindulge in alcohol. Get enough shut-eye; if you have trouble sleeping at night, try napping during the day. Schedule regular medical checkups. Find time to exercise, even if it means you have to ask someone else to provide care while you work out. If you experience symptoms of depression — extreme sadness, trouble concentrating, apathy, hopelessness, thoughts about death — talk to a medical professional.

2. Connect with friends. Isolation increases stress. Getting together regularly with friends and relatives can keep negative emotions at bay.

3. Ask for help. Make a list of things you have to do and recruit others to pitch in. Even faraway relatives and friends can manage certain tasks.

4. Call on community resources. Consider asking a geriatric care manager to coordinate all aspects of your loved one's care. Other service providers, including home health aides, homemakers and home repair services, can shoulder some of the many responsibilities of caregiving. Volunteers or staff from faith-based organizations or civic groups might visit, cook or help you with driving.

Next: Give Yourself a Break >>