Stem Neck
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S&M BIKES REDNECK XLT STEM GOLD NECK BMX FIT BIKE DK CO RED 53 MM S AND M | ![]() |
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US $59.99 | 12d 3h 17m |
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S&M BIKES REDNECK XLT STEM BLACK RED NECK BMX FIT NECK | ![]() |
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US $59.99 | 15d 6h 50m |
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NOS TUF NECK VINYL SNAP PAD RED OLD SCHOOL BMX STEM MONGOOSE GT REDLINE PRO GHP | ![]() |
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US $24.99 | 2d 8h 16m |
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S&M BIKES REDNECK XLT STEM BLUE NECK BMX FIT BIKE DK FIT 53 S AND M BMX SHADOW | ![]() |
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US $59.99 | 29d 20h 54m |
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Rare NOS White TORKER 2 STEM PAD Old School BMX Neck w/ Potts Mod | ![]() |
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US $59.99 | 29d 3h 53m |
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Rare 1" Threadless HARO FUSION STEM Old School BMX Neck Mini Technique UFO Hawk | ![]() |
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US $99.99 | 29d 38m |
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NOS Black 1-1/8" Threadless GT XL PISTON STEM Mid School BMX Neck Old Dyno | ![]() |
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US $99.99 | 28d 4h 11m |
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BMX BIKE JR. MINI EXPERT stem goose-neck 1" OR 1-1/8" FRONT LOAD 9oz. BLACK NEW | ![]() |
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US $24.99 | 27d 4h 10m |
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BMX BIKE stem goose-neck TOP LOAD fit a FREESTYLE TRICK RACE 11.75oz SILVER NEW | ![]() |
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US $29.99 | 27d 4h |
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Hoffman Blitz BMX Stem Neck Front Load 1 1/8 Black NEW | ![]() |
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US $21.00 | 26d 25m |
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Black Crupi Pro 57mm Racing Stem BMX Neck USABMX ABABMX 20" 24" Cruiser 1 1/8" | ![]() |
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US $50.00 | 25d 22h 2m |
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RARE Green 1" THREADED TUF NECK STEM Old School BMX Tuff Pro Haro GT Redline CW | ![]() |
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US $249.99 | 25d 3h 20m |
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S&M RACE CHALLENGER STEM GOLD 49 MM BMX BIKE NECK FIT RE ISSUE OLD SCHOOL YELLOW | ![]() |
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US $59.99 | 23d 19h 52m |
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S&M BIKES RACE CHALLENGER STEM RED BMX BIKE NECK FIT OLD SCHOOL RE ISSUE | ![]() |
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US $59.99 | 19d 20h 8m |
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20" BMX Stem Fits Threadless Forks GT Dyno Quadangle ? Goose Neck | ![]() |
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US $30.00 | 19d 19h 53m |
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metric bmx bike STEM neck BOLTS 43BOLT HARDWARE CO. mint green $10 | ![]() |
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US $9.99 | 19d 6h 52m |
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Black HUTCH / SR MS-422 1" THREADED STEM Old School BMX Neck Pro Racer Raider | ![]() |
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US $99.99 | 17d 23h 54m |
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Tuf Neck - Patent Pending - bmx stem Red Old School; Vintage | ![]() |
10 Bids | US $103.51 | 2d 22h 5m |
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S&M BIKES REDNECK XLT STEM RED NECK BMX FIT BIKE DK FIT 53 S AND M BMX SHADOW | ![]() |
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US $59.99 | 16d 21h 14m |
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FIT BIKE CO MIKE AITKEN S4 RED STEM BMX S&M NECK MAROON 53 SHADOW CULT FBM CHEAP | ![]() |
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US $64.99 | 15d 21h 4m |
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Stem Neck

A question about the brain stem?
Is it hard to damage it? Like, if you go to the gym, and are using the machines, and you feel the muscles in your nexk feel like they're pulling or being used when they shouldnt be, yo cant injure it like that, can you? Or do you know what the fly is? its a machine at the gym, and it once again feels like the neck is bein used sometimes, when it shouldnt be, but could that because my back is being used and in turn thats the reason i feel a pulling on my neck? And you couldnt sever your brain stem by doing any of this could you? Lol, i probably sound crazy, but im just curious.
The brain stem is a very small part of the spinal cord so that might not be what you should be worried about. The spinal cord is lodged inside the vertebral column and is protected against most normal forces.
The tightness you feel in your neck is probably your sternocleidomastoid muscles tightening. Just try to relax from the neck up. Maybe do less weight and relax and then try to increase the weight and replicate the same relaxed neck.
Doing a regular exercise will not cause your spinal cord to be damaged so don't worry about it. You may get a sore neck if you don't change your technique but that's it.
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No items matching your keywords were found.
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No items matching your keywords were found.
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S&M BIKES REDNECK XLT STEM GOLD NECK BMX FIT BIKE DK CO RED 53 MM S AND M | ![]() |
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US $59.99 | 12d 3h 17m |
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S&M BIKES REDNECK XLT STEM BLACK RED NECK BMX FIT NECK | ![]() |
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US $59.99 | 15d 6h 50m |
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NOS TUF NECK VINYL SNAP PAD RED OLD SCHOOL BMX STEM MONGOOSE GT REDLINE PRO GHP | ![]() |
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US $24.99 | 2d 8h 16m |
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S&M BIKES REDNECK XLT STEM BLUE NECK BMX FIT BIKE DK FIT 53 S AND M BMX SHADOW | ![]() |
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US $59.99 | 29d 20h 54m |
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Rare NOS White TORKER 2 STEM PAD Old School BMX Neck w/ Potts Mod | ![]() |
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US $59.99 | 29d 3h 53m |
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Rare 1" Threadless HARO FUSION STEM Old School BMX Neck Mini Technique UFO Hawk | ![]() |
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US $99.99 | 29d 38m |
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NOS Black 1-1/8" Threadless GT XL PISTON STEM Mid School BMX Neck Old Dyno | ![]() |
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US $99.99 | 28d 4h 11m |
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BMX BIKE JR. MINI EXPERT stem goose-neck 1" OR 1-1/8" FRONT LOAD 9oz. BLACK NEW | ![]() |
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US $24.99 | 27d 4h 10m |
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BMX BIKE stem goose-neck TOP LOAD fit a FREESTYLE TRICK RACE 11.75oz SILVER NEW | ![]() |
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US $29.99 | 27d 4h |
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Hoffman Blitz BMX Stem Neck Front Load 1 1/8 Black NEW | ![]() |
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US $21.00 | 26d 25m |
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Black Crupi Pro 57mm Racing Stem BMX Neck USABMX ABABMX 20" 24" Cruiser 1 1/8" | ![]() |
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US $50.00 | 25d 22h 2m |
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RARE Green 1" THREADED TUF NECK STEM Old School BMX Tuff Pro Haro GT Redline CW | ![]() |
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US $249.99 | 25d 3h 20m |
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S&M RACE CHALLENGER STEM GOLD 49 MM BMX BIKE NECK FIT RE ISSUE OLD SCHOOL YELLOW | ![]() |
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US $59.99 | 23d 19h 52m |
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S&M BIKES RACE CHALLENGER STEM RED BMX BIKE NECK FIT OLD SCHOOL RE ISSUE | ![]() |
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US $59.99 | 19d 20h 8m |
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20" BMX Stem Fits Threadless Forks GT Dyno Quadangle ? Goose Neck | ![]() |
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US $30.00 | 19d 19h 53m |
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metric bmx bike STEM neck BOLTS 43BOLT HARDWARE CO. mint green $10 | ![]() |
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US $9.99 | 19d 6h 52m |
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Black HUTCH / SR MS-422 1" THREADED STEM Old School BMX Neck Pro Racer Raider | ![]() |
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US $99.99 | 17d 23h 54m |
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Tuf Neck - Patent Pending - bmx stem Red Old School; Vintage | ![]() |
10 Bids | US $103.51 | 2d 22h 5m |
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S&M BIKES REDNECK XLT STEM RED NECK BMX FIT BIKE DK FIT 53 S AND M BMX SHADOW | ![]() |
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US $59.99 | 16d 21h 14m |
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FIT BIKE CO MIKE AITKEN S4 RED STEM BMX S&M NECK MAROON 53 SHADOW CULT FBM CHEAP | ![]() |
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US $64.99 | 15d 21h 4m |
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FIT BIKE CO MIKE AITKEN S4 BLUE STEM BMX S&M NECK RAW 53 S&M SHADOW | ![]() |
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US $64.99 | 15d 11h 23m |
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FIT BIKE CO MIKE AITKEN S4 BLACK STEM BMX S&M NECK RAW 53 S&M SHADOW | ![]() |
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US $64.99 | 15d 11h 5m |
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FIT BIKE CO MIKE AITKEN S4 SILVER STEM BMX S&M NECK RAW 53 SHADOW CULT FBM CHEAP | ![]() |
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US $64.99 | 14d 20h 30m |
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Mid School 1-1/8" Threadless HARO BIG BLOCK STEM Old BMX Neck Peregrine Master | ![]() |
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US $99.99 | 14d 5h 36m |
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S&M BIKES REDNECK XLT STEM STAY STRONG BLACK MURRAY FIT FIT 53MM 53 NECK LIMITED | ![]() |
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US $59.99 | 12d 8h 54m |
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S&M BIKES LiL REDNECK XLT STEM RED BMX FIT LITTLE SMALL RED NECK 49 FIT | ![]() |
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US $59.99 | 12d 3h 13m |
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S&M BIKES LiL REDNECK XLT STEM BLACK BMX FIT LITTLE SMALL RED NECK 49 FIT | ![]() |
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US $59.99 | 12d 3h 9m |
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NEW replacement bolt set standless steel for Tuf Neck / Pro stem Old School BMX | ![]() |
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US $13.99 | 11d 12h 34m |
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New Redline BMX Black Anodized Hollowpoint Stem Neck Front Load 1 1/8" | ![]() |
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US $30.00 | 11d 1h 32m |
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FIT BIKE BRIAN FOSTER BF SIGNATURE STEM SILVER 51 S&M NECK PROFILE CULT NEW | ![]() |
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US $64.99 | 10d 21h 24m |
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VINTAGE BMX NEW TUF NECK - PRO NECK USA STEM BOLT + HARDWARE KIT OLD SCHOOL 80s | ![]() |
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US $10.99 | 21d 19h 50m |
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OLD SCHOOL BMX NOS SILVER ALLOY FORGED DOUBLE STEM/NECK | ![]() |
0 Bid | US $9.99 | 2h 28m |
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OLD SCHOOL BMX NOS SILVER DOUBLE STEM/NECK | ![]() |
0 Bid | US $9.99 | 2h 28m |
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OLD SCHOOL BMX NOS RED ALLOY FORGED DOUBLE STEM/NECK | ![]() |
0 Bid | US $9.99 | 2h 28m |
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Tuf Pro Neck Stem Old School BMX Vintage Rare | ![]() |
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US $265.00 | 16d 3h 37m |
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VINTAGE BMX NEW TUF NECK - PRO NECK HARDWARE OLD SCHOOL STEM DK ESP TNT | ![]() |
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US $7.49 | 23d 20h 52m |
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Nos OS BMX Bolt Chrome Stem for Pro Neck Tuf Neck | ![]() |
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US $10.99 | 12d 12h 22m |
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ODYSSEY STEM 1" MINI BMX AHEADSET SILVER JUNIOR CRUISER racing neck USA BICYCLE | ![]() |
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US $35.00 | 19d 6h 42m |
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BMX MAGNA STRICKER X HANDLE BARS GRIPS NECK BIKE BICYCLE FREESTYLE RACING STEM | ![]() |
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US $17.99 | 29d 9h 42m |
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NOS Hutch Pro Raider Racer Stem Old School BMX CW Tuf Neck | ![]() |
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US $249.00 | 28d 4h 44m |
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Calla stem neck smoothing
Stem Cell Treatment For Osteoarthritis Of The Knees And Hips...can It Work?
Osteoarthritis (OA) is the most common form of arthritis in adults and affects roughly 40 million Americans. It is a disease that affects articular cartilage, the gristle that caps the ends of long bones.
OA is a disease of weight-bearing joints such as the neck, low back, hips, and knees.
Because the ability to ambulate depends entirely on properly functioning legs, the impact of OA on the hips and knees cannot be discounted. In fact, it has been estimated that more than 100,000 Americans cannot walk independently from their bed to the bathroom.
The focus of treatment for this disease has been primarily on pain relief and lifestyle changes. Proper weight management, exercise, physical therapy, and non-steroidal anti-inflammatory drugs have been the mainstays of treatment. For patients with more severe problems, injections of corticosteroids ("cortisone") and viscosupplements have also been used.
Unfortunately, these measures, while temporizing, aid in symptom control only. There have been no treatments that have been shown conclusively to regenerate cartilage and to heal damaged cartilage.
Glucosamine and chondroitin preparations have demonstrated a modest effects in the maintenance of cartilage... but studies have demonstrated conflicting evidence in regards to the quantity of improvement.
Recently, though, there has been increased interest in the use of stem cells as a possible treatment modality for this disease.
The use of fetal stem cells is highly controversial... however, there is another good source that escapes the controversy- adult stem cells.
So what are stem cells? They are progenitor cells, meaning they are the earliest form of cell. Stem cells (SC) are manufactured in the bone marrow and are pluropotential. This means they can differentiate into any kind of tissue cell. Stem cells are responsible for growth and healing in the body.
The adult type is embryo-free and can create a specific body part, such as tissue, cartilage and bone.
So how are adult stem cells obtained? According to Dr. Nathan Wei, "Adult stem cells are harvested from the posterior iliac crest of the pelvis (the back of the pelvis. Using local anesthetic with ultrasound guidance, a small biopsy needle is introduced. A syringe is connected to the needle and is used to remove stem cells from the bone marrow." Dr. Wei goes on to say, "The stem cells are then prepared and concentrated using a technique involving a specially designed centrifuge."
"At the same time we also draw blood from the patient in order to isolate platelet rich plasma. This platelet rich plasma contains specific growth factors that promote the regeneration of collagen, a major constituent of cartilage," he adds.
He goes on to say, "We then will enter the knee with another small needle using local anesthetic and "tease" the cartilage and the tendons that are the source of the arthritis ... as well as the source of much of the pain- all under ultrasound guidance. When we're done we'll inject the stem cells and the platelet rich plasma. The end result is cartilage regeneration."
According to most experts, potential side-effects are minimal. "Most patients are surprised at how quickly they are active again. The advantage of stem cell therapy is that it's like getting a new set of tires. Unlike getting a knee replacement, you can go back to aerobics and running, Dr. Wei states."
Dr. Wei says, "The advantage is that the patient is their own donor and provides their own therapy. It's a lot like getting a blood transfusion for yourself."
Because the cells aren't foreign to the body, engineered or manipulated in any way, there's no chance for contamination or rejection when the isolated cells re-enter the body.
Dr. Wei did offer a caveat. "The procedure is best for patients in the 30-60 year age range. When patients are older, their chondrocytes- cartilage cells- don't respond as well to stimulation by the stem cells and platelet rich plasma."
About the Author
Nathan Wei, MD FACP FACR is a board-cerfied rheumatologist. For more info:
Arthritis Treatment
or
Arthritis and Osteoporosis Center of Maryland













































You have a problem with your facet, so worst case is you will have to replace it. But here are some things I have found wrong with facets that show the same symptoms.
1. Mechanical: If you must pull up a lever(s) to make the water run, the plastic cartridge underneath could be cracked (it may also "feel" different.) No choice, replace faucet.
2. Slipped seal: a rubber seal/washer may have unseated itself and is now blocking the flow. You will have to check all seals above where the spray unit attaches to the facet and inspect/replace seals. Buy a bag of miscellaneous seals before you start (~$3.)
3. Calcium build up: This happens over time and your facet will slow to a trickle. This may be remedied by striking your facet with a pipe wrench hard enough to break up the calcium.
I put the most probable cause as #1, Mechanical Faucet Failure, I recommend replacing the faucet.
You have a problem with your facet, so worst case is you will have to replace it. But here are some things I have found wrong with facets that show the same symptoms.
1. Mechanical: If you must pull up a lever(s) to make the water run, the plastic cartridge underneath could be cracked (it may also "feel" different.) No choice, replace faucet.
2. Slipped seal: a rubber seal/washer may have unseated itself and is now blocking the flow. You will have to check all seals above where the spray unit attaches to the facet and inspect/replace seals. Buy a bag of miscellaneous seals before you start (~$3.)
3. Calcium build up: This happens over time and your facet will slow to a trickle. This may be remedied by striking your facet with a pipe wrench hard enough to break up the calcium.
I put the most probable cause as #1, Mechanical Faucet Failure, I recommend replacing the faucet.