Yes, this will provide more support for your feet and also be generally more comfortable. Regular tennis shoes aren't made specially for running, so they won't provide the proper support and traction.
A good pair of running shoes can seriously boost your running training, and so you should always test any shoes properly before buying them.
This is a pair of running shoes, and they are made for racing. Running races is a high performance sport, and runners tend to search for shoes that give them flexibility, comfort and support.
A regular pair of running shoes should be sufficient for trail running. But, if you are an avid trail runner, then you can find a pair of specific shoes called the Brooks Adrenaline ASR5.
This really depends on if you exercise a lot. If you do, I suggest that you buy a pair of better running shoes, which will save you more money in the long term.
You can buy a pair of those shoes at your local shoe store. Or even your local sports store. Check Amazon, E bay, Runners-world.com for them and they will be found at a very reasonable price.
Runners
Adult size shoes range from $80-$150. You can get them custom made and choose the color, or you can buy one of the standard pairs. You can buy these shoes from Nike's website, Zappos.com, or at Finish Line Sports.
Nike has a large variety of great running shoes. They have every size of shoe so you can find the shoes you are looking for and have been dreaming of getting. You should try shopping there for an excellent pair of running shoes!
Mizuno wave shoes are very good running shoes for women. The Mizuno wave shoes cost around $80 and adidas shoes are cheaper than the Mizuno running shoes. I recommend buying a pair of Mizuno wave running shoes. You can buy them at Finish Line or Zappos.
Shoe Buy is an excellent place that lets you search for the exact kind of shoes you want. http://www.shoebuy.com/saucony-mens-running-shoes.htm That link will take you to their page of men's Saucony running shoes. You should be able to find the pair that works for you there.
>How to Choose Men's Running ShoesThere is no one size fits all pair of running sneakers that is the best for every runner. The style of shoe, size, color and even the arch are all very different depend on the needs of the individual. Head into any running store and you can be overwhelmed by the sheer variety available. If it seems like a challenge to find the perfect pair of running sneakers, use this guide to help you understand more about the pronation of your feet and the needs of your training.Understanding PronationEach pair of running shoes will fall into three major categories depending on the support they provide. Each group is best suited for either normal runners, over-pronators or supinators. An over-pronator is a runner whose foot rolls inward with each step. These runners will need additional arch support in their running shoes. Normal runners can have a flat shoe with a traditional arch that allows their feet to stay in the neutral position. Supinators are the opposite of over-pronators, and have the foot roll outwards with each step. These runners need shoes with extra support on the far edge of the foot rather than under the arch.The Needs of the Individual RunnerAside from issues of pronation, each runner should choose a type of shoe that best meets their racing and training needs. Most casual runners will be fine with a standard pair that can be used for races, training runs and long runs. However, more serious runners might need a pair of highly supportive shoes for training and then a light pair of racing flats for their running events. Runners who are taller or heavier might also need to have a greater amount of cushion and support in their shoes. It is important to realize that each runner will have different needs that determine the best type of shoe for them.There are also a lot of different design styles, heel thicknesses and colors that might influence the decision of the runner in need of a new pair of running shoes.
I've never personally tried these shoes, being male, but from the reviews I have found that people recommend these shoes to runners who are looking for "premium cushioning and a comfortable ride." They also have a comfortable fitting upper part. So these do seem like a good pair of running shoes if that's what you're looking for.