It's not hard to forget your motivation for getting fit when obstacles arise. Most of the time, your weight loss goals begin with a bang, but as time goes on, you will notice your motivation wane. What's the best way to motivate yourself from the drive of all those around you? What is their key to achieving lasting results?

It is important to define a specific, measurable goal before you start losing weight. Keeping a specific goal in mind can help you stay on track with your weight loss efforts, regardless of what that goal might be.

Consider starting a weight loss diary. Writing down what you eat daily and making a note of your weight is all you have to do. When you write everything down, it will be easy for you to identify patterns and problem areas. Then you can make effective changes to your eating habits.

You can make bad eating choices if you are hungry. Try and stay away from this! Spend a day planning and preparing your meals for the entire week. Always have them handy when you are on the go. Going forward, practice the art of packing a brown bag lunch. This will slim your waistline and fatten your wallet.

Successful weight loss includes not only a healthy diet, but also a good workout routine. Find exercise that you like and do it regularly. If you don't like the idea of exercise for the sake of it, then integrate workouts into activities you actually like to do. Invite your friends out for a walk in the park as opposed to eating out with them. You should consider taking a dance class if you enjoy dancing. Do you feel an urging to get outside in the great outdoors? Do it!

It's very simple: if there is no junk food in your house, you won't eat junk food while at home. Unhealthy eating habits are usually due to your environment. By keeping things such as fruits, veggies and granola bars stocked in your house, you will be more likely to choose these more healthy treats. Avoid temptation by making sure only healthy, nutritious foods enter your house.

Invite a friend to workout with you. When you have only yourself to rely on, you may slack off if you don't feel motivated or quit early because you have no one to encourage you. Having a friend working out with you provides an incentive for you to persevere when you begin to tire or become frustrated. You can also help each other by giving helpful advice, motivation when needed and encouragement when someone reaches a hump in their weight loss journey.