#5 Allergies
If you suffer from asthma, allergies or having a cold lemon can help you breathe easier. Slice a few lemons, place them in a bowl and breathe lemon filled air all night.
Your breathing will be improved and you’ll wake up feeling fresh and rejuvenated.

#4 Get rid of Room Fresheners
Slice open lemons and leave them in a bowl overnight. This will fill your room with a wonderful smell.
Lemons can serve you better than an aerosol spray or room freshener that are full of chemicals. This way you will never want to use toxic sprays again.

#3 Detox your body
If you start drinking lemon juice daily, you will get rid of the toxins in the body and prevent the formation of kidney stones. Moreover, lemons are used to treat diseases such as cholera and malaria because their juice aids in purifying the blood.
There's more such wonders of lemon ahead.

#2 Get Good Sleep
Breathing in the lemon-filled air throughout the night will improve your breathing and you will wake up with a clear head and a clear throat. So, if you suffer from asthma or you are dealing with a cold or allergies, you should try this tip.

#1 Skin Issues
Its juice is a natural cleanser of the scalp. Therefore, many people use it to treat a number of skin issues like dry acne and whiten dark spots.
Cut the lemon in half & rub it on elbows, knees, and calluses to soften your thickened skin areas. Also, lemon juice can be used for whitening nails, freshening your breath and soothing pain in your feet.