Before you dust off your kayaks or hit the beach, be sure to make the most of all that summer fun by staying safe and avoiding injury. 

The psychological terms “introvert” and “extrovert” were coined by psychiatrist and psychotherapist Carl Jung to explain the different attitudes that people may use to direct their energy. These terms are also used in the Myers-Briggs Type Indicator (MBTI) personality test. 

Staying healthy is important at any age, but older adults may have to take extra precautions. Remember, small changes to your diet and physical fitness may make all the difference in the years to come. 

With summer just around the corner, it is more important than ever to stay hydrated.  Extreme thirst, a lack of urination, shriveled skin, dizziness and confusion are among the symptoms of severe dehydration.  

Your 20s are often a time to live it up, explore your options and do what you're crazy about. But they may also be a time to get into the habit of practicing a healthy lifestyle. 

When the body is sleep-deprived, you may feel grumpy or foggy — but your memory, health, looks and even your ability to lose weight can be affected too. 

Coughing, wheezing, shortness of breath, chest tightness, and heavy mucus production are among the symptoms of COPD. Yoga promotes relaxation and exercise, and may help give COPD patients some control over their breathing. Through breathing exercises, more oxygen is available for muscles in the body to do their job.

Mental health can determine how a person thinks, feels and acts. Biological factors, life experiences and family history can all contribute to mental health. Mental health problems are common and can have an impact at every stage of life, but help is available. 

A cough that won’t go away, shortness of breath during normal activity, wheezing and chest pain. These may all be signs of a problem in the lungs. 

Most of what a person inhales is oxygen and nitrogen, but small amounts of other gases, bacteria, and viruses can also enter the body. A lung disease is a disorder that affect the lungs and may prevent the body from getting enough oxygen.