Green Running Shoes

Running shoe manufacturer Brooks recently announced plans to release a new, environmentally friendly running shoe in 2010. The shoe, which will be known as The Green Silence, will be available to customers in February 2010, and will boast a design that is made entirely of recycled materials.

The heel cups of the shoe will be reinforced with recycled CDs, while the laces, mesh, lining, and stitching will all be made from discarded plastic water bottles. Foam from old sofas will be reused in the collar, or padded area of the shoe, and the soles will be constructed out of recycled rubber. Brooks even claims that the midsole of the shoe is entirely biodegradable, a claim which the Federal Trade Administration of the United States remains skeptical of.

Even with those doubts, the trend towards more green and eco-friendly footwear is here. Shoe brands are using sustainable materials like hemp and recycled rubber more often, and companies are using more environmentally-friendly methods of producing and transporting their products.

The recycled materials that Brooks is using for its Green Silence are coming from various countries around the world, a point that many environmentalists would make that the company is not using local resources, which would be the most eco-friendly. However, Brooks states that the transportation involved only makes up a small percentage of the shoe’s total carbon footprint.

Brooks also encourages it’s customers to donate old shoes to Soles4Souls, a non-profit organization that distributes shoes to those in need. A similar program is run by Nike, called ReUse A Shoe, where the rubber from old shoes is recycled into turf for fields and other equipment.

While it may not be possible for Brooks to please every environmentalist with the Green Silence shoe, it is certainly a step in the right direction. For years now, running shoe and apparel brands have been using more sustainable products as a way of marketing a greener product. Companies have experimented with Beachwood as a material for socks, as it is highly sustainable and has great moisture-wicking properties. Merino wool has been a very popular material in running socks and clothes, as it is a natural fiber with excellent moisture wicking and cooling properties.

Companies that use silver as an additive for its antimicrobial properties have cleaned up the manufacturing process as well. What used to be a very polluting process has been cleaned up, with fewer emissions and less pollutants.

As these products become available, customers will start to request them, and look at the materials used in the products they buy. With a trend towards sustainability and greening our routines, running brands may be leading the foot race.

Central Florida Foot & Ankle Center, LLC
101 6th Street N.W.
Winter Haven, FL 33881
Phone: 863-299-4551
http://www.FLFootandAnkle.com

New Drug for the Treatment of Gout

This Tuesday, a federal advisory committee recommended the approval of Krystexxa, a new drug that has been in development by Savient Pharmaceuticals. In clinical trials, the drug has shown to be an effective treatment for gout.

The committee recommended the approval by a landslide 14-1 vote. The drug now must be approved by the Federal Drug Administration (FDA) before Savient can begin producing, distributing, and marketing the drug. In the past, the FDA has been known to follow the advice of the advisory committees. If Krystexxa is approved, it will be the second drug for the treatment of gout approved this year, after 40 years without innovation in this particular area. Uloric, which is manufactured by Takeda Pharmaceutical, was approved for use in February.

Gout, which is a form of arthritis, is caused by a buildup of uric acid in the body. This uric acid can then be deposited in the joints. The deposits are known as tophi. The big toe is particularly susceptible to this searing pain caused by tophi, but other joints, including joints in the hands and elbows can also be affected.

The uric acid that builds up in the body is commonly associated with diet, as it is a metabolism defect. Foods such as alcohol (especially beer), red meat, and some seafood are commonly associated with gout. For this reason, gout has often been referred to as the “disease of the kings”, as these foods were historically only available to the wealthy. However, these foods have become more and more accessible to a larger percentage of the population, making gout more common, and less known as a disease of the rich. Increased incidence of gout has sparked a new interest in the medical research community.

Krystexxa is a form of uricase, an enzyme responsible for degrading uric acid in the body. The drug works by attacking the tophi, and helping to dissolve the deposits. In clinical trials, about forty-percent of patients saw significant improvement while taking the drug. Some patients reported that the tophi dissolved completely, and that they were able to walk and use their hands again without pain.

There are some side-effects that have been reported with the use of Krystexxa, including an increase in the prevalence of cardiovascular complications and allergic reactions. Committee members state that it is unclear whether the increase in cardiovascular conditions, however, is due to the drug or due to chance, based on the small trial size. The FDA, nevertheless, is expected to approve the drug, as the striking benefits for patients with chronic gout outweigh the side-effects.

Central Florida Foot & Ankle Center, LLC
101 6th Street N.W.
Winter Haven, FL 33881
Phone: 863-299-4551
http://www.FLFootandAnkle.com

Shin Splints! Are They Avoidable?

One of the most common injuries that runners suffer from is shin splints. Shin splints can be a very painful experience, but it is fairly avoidable and very manageable.  What causes the pain is an overloading of the tibialis anterior muscle and the connective tissue that connects this muscle to the bone.  The tibialis anterior muscle connects to the outside of the shin bone, and plays a crucial role in keeping the foot stable while walking and running. 

            Because it is an overuse injury, shin splints are most often treated with “RICE” therapy – that is rest, ice, compression, and elevation.  Resting is most important, because further exercise will only further aggravate the condition.  Icing the area, as well as taking over-the-counter pain relievers such as ibuprofen will help to relieve some of the pain associated with shin splints.  Compression with a sock or specialized compression sleeve, as well as elevating the leg while resting will help as well. 

            In addition to RICE therapy, check the shoes you’re wearing when you get the shin splints.  If you’re running, look at your running shoes.  Do they fit properly?  Are they heavily worn on the bottoms?  Do they support your feet well?  If you’re walking when you get them, are you wearing proper walking shoes?  Sometimes wearing thin sandals while walking long distances can give you shin splints quickly. 

            Shin splints may be painful, but know that they are usually only temporary.  It is no reason to give up the morning walk or run.  One way to prevent getting shin splints to add strength training to your exercise routine.  Strengthening the muscles of the calves can help prevent ever getting shin splints, as these muscles help to balance the activity of the tibialis anterior during gait.  Also, wearing the proper shoes will help give your shins extra cushioning, preventing some of the impact that causes shin splints.  Adding low impact exercise will also help lessen the burden on your body in general.  Try mixing in swimming or biking to your exercise routine, or some low impact aerobics.

            As with any injury or pain that you’re suffering from, it’s important to tell a doctor about it if it doesn’t go away with rest, ice, compression, and elevation.  If the shin pain develops after a fall or other impact, a doctor will need to take x-rays to rule out a stress fracture or other type of injury.  

Central Florida Foot and Ankle Center
101 6th St Nw
Winter Haven, Fl 33881
Phone: (863) 299-4551
www.FLFootandAnkle.com