As we know as the body deteriorates, so does the memory. But this  does not mean that if you are a young person that your brain is not  capable of memory deterioration. Getting older is just one cause of  memory loss, so there are other things to consider as well. If you want  to improve your memory and delay the effects of aging on the mind, then  follow these five tips to enhance your memory.
1) Relaxation Equals, Improved Memory:
You must try to avoid getting stressed out. Chronic stress can  activate the release of cortisol, a neuro chemical, which can mess with  the function of the brain. Particularly with the handling of recent  memories because too much cortisol can make you forget these memories.  Another thing is chronic stress may even shrink the part of the brain  that deals with recent memories. So, to stop this from occurring you  should find yourself plenty of time for mental and physical relaxation.  Try and calm the mind with soothing music and let the tension seep out  of your body. Remember never let stress get the better of you! 
2) Stop or Cut Down on Cigarette Smoking:
Too much cigarette smoking will affect the flow of blood in the  veins. This in turn cuts the amount of blood getting to the brain, thus  the amount of oxygen that the brain will receive. With less oxygen to  utilize, the brain may not operate as well as it should; therefore the  memory may be distorted. 
3) Stay Away from Brain Pollutants:
As you probably know, illegal drugs pollute the brain, and can cause  damage to brain functioning, and long-standing use of them may cause  memory loss. Also prescription drugs, if ill-used, may also have the  same damaging effect on the brain. So, remember to always obey the  prescription advice given to you be your doctor. 
4) Eat More Fruits and Vegetables:
The brain performs according to the nutrients that it receives from  the food that you eat. Therefore, if you are deprived of certain  nutrients, then it may have an unfavourable effect on the functioning of  your brain. Try and have plenty of fruits and vegetables as often as  possible. Fruits and vegetables will purify and thin the blood allowing  more oxygen to get to the brain which will improve your memory. Also,  cut down on junk food. 
5) Educate Your Brain:
Everyone has the ability to enjoy a good functioning memory, and it is something that everyone can enhance. 
A  lot of people think that by occupying themselves with educational  activities that they are refining their mental abilities. This is true.  Simple pursuits like crossword puzzles, or practicing mental arithmetic,  are a great way to exercise the brain.
If you want to be able to  think more clearly, then, you should keep your brain as healthy as  possible, and shun all those causes which may expose it to mental  deterioration. Good Luck!