Saying goodbye to the summer is never easy. For some people, the seasonal change dramatically affects their lives.

Some people feel significantly low when the days get shorter and colder as they suffer from seasonal affective disorder or SAD. Newsweek spoke to two experts to find out how to deal with the anxiety and depression that the fall and winter months may bring.

According to the American Academy of Family Physicians, about 4 to 6 percent of people may have winter depression. Another 10 to 20 percent may have mild SAD. SAD is four times more common in women than in men.

It is a type of depression related to changes in seasons—SAD begins and ends at about the same time every year. So people who suffer from this condition may find they feel moody, anxious, and upset from around the end of September until March.

Behavioral specialist Abdullah Boulad told Newsweek: "The reasons sufferers may experience this condition can be complex and varied. It is usually due to the change in light schedule and its effect on the body, namely on the pattern of serotonin, the "happy" hormone. Although most experience this in the winter due to lower light exposure and colder weather, some are more predisposed to this condition than others."

Newsweek previously shared an article about specially crafted lamps for sufferers of SAD. The lamps simulate sunlight and prompt the brain into releasing serotonin.

But this fall, Newsweek looked into ways you can beat fall depression without spending a dime.

Boulad recommends getting as much "sunlight without sunglasses to start your internal body clock and appreciate the day."

Anton Kotelnikov, a mental well-being expert and co-founder of Afterglow—a well-being app—has shared five feel-good things you could do this fall to beat the blues.

Last but not least, international wellness guide Jasmin Harsono shared a few meditation tips to "help lower our stress levels, regulate the nervous system, feel calm, energized, and focused."

According to Mayo Clinic, switching off your thoughts and feelings "can wipe away the day's stress." The nonprofit American academic medical center also states meditation may be useful if you have chronic pain, anxiety and sleep problems.

Speaking to Newsweek, Harsono recommended meditating each morning. She said: "If you can get some sunlight onto your face, even better!"

"Draw upon the sun's power to awaken you, inside out. Visualize the sun's image lifting your spirit, soothing your heart, and liberating any stagnant energy held in your body. Take a moment to feel the vital life force, the sun's energy radiating through your body, from the tips of your toes to the crown of your head, and entering your space and surroundings, bright yellow sun. Take three deep, soft breaths, inhale for six counts, hold the breath for four counts and feel the power of the bright sun within you, and exhale for eight counts."

While all of the tips above may help, if you're still feeling low for an extended period of time, consider talking to a doctor. Remember, there is nothing wrong with seeking professional help.

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