Triceps

The triceps have become a special focus for me lately. A week ago, the doctor removed the splint and I have been working on regaining mobility in my left arm. At that time, I could not twist my wrist back and forth. My elbow was at at about a 90° angle, and I could not bend it closer to my body or extend it farther away from my body.

The surgeon told me that I might have my movement back in 3 to 4 weeks. [Update:  Nelson told me that the doctor said 8 to 12 weeks.  I was on meds and did not remember...] I needed to be prepared for the possibility that I won't get my full range of motion back. It has been about one week, and I am pleased with what I have gained so far. Today, I am able to twist my wrist to make my palm face down, and I can twist about halfway in the other direction (palm up). But I have gained only a little bit of movement in my elbow.

I have been occasionally working my trigger points in my arm and it has helped me, especially in gaining the twisting movement toward palm facing up. I found a particularly effective trigger point in the muscles on the outside of the lower half of my forearm that I worked to decrease my pain and increase my flexibility in that area. I have also been careful to not work too much or too hard. My elbow is still fairly swollen, and I need to give it time to heal a little bit before I can do extensive trigger point therapy. I am also still dealing with a fair amount of pain, and it does not take much to overdo it.  

I have wanted to do more research on arms for quite some time. So I guess this is the perfect opportunity for me. I decided to research the muscles that control extending the elbow. This led me to the triceps. 

Triceps

To me, the triceps are somewhat like a spare bedroom or spare closet in the house. They are useful but they don't seem to get much attention. Because they're located on the back of the upper arm, they are not that noticeable. But there are some very important trigger points in this muscle. 

The triceps is actually one muscle that is divided into three bands. The one on the bottom is wider and the two on the top are narrower. Together, they cover the back of the upper arm. 

There are five main trigger points in the triceps.  (For some good diagrams, see pp. 101-102 in The Trigger Point Therapy Workbook.)


Keep in mind that all of these trigger points are located on the back of the upper arm.  

(1) Triceps number one trigger point is a couple of inches down from the armpit on the inside edge of the arm. It refers pain to the back of the shoulder and the outer elbow. But it can also refer pain to the upper trapezius and the base of the neck, making this a potentially important trigger point when dealing with headaches.

(2) Triceps number two trigger point is located just above the elbow a little to the outside. The muscle is quite thin here, so it does not necessarily feel intuitive to search here for trigger points. Its pain pattern is on the back of the forearm and it sometimes reaches down the entire forearm. It is also a source of pain in the outer elbow, or "tennis elbow."

(3) Triceps number three trigger point is centered about halfway up the back of the upper arm. It causes pain in the back of the upper arm. But it can also cause numbness in the thumb side of the forearm and hand if it presses on the radial nerve. This one was so bad I could hardly touch it when I massaged it today.  So, I am massaging close to it until it settles down enough that I can massage directly on it.  

(4) Triceps number four trigger point is also just above the elbow, but it is located about in the middle.  It sends pain to the elbow, and makes your elbow "hypersensitive" to touch.  

(5) Triceps number five trigger point is an inch or two above the elbow on the inside of the upper arm.  It refers pain to the inner elbow.  It can also refer pain to the inner forearm.  This is sometimes called "golfer's elbow."  

All of the triceps trigger points have the potential to do the following:  

• cause pain in the fourth and fifth fingers 
• cause oppressive sense of achiness in back of forearm and in the triceps 
• weaken the elbow 
• limit bending and straightening of elbow 

Fortunately, the triceps trigger points are pretty easy to massage.  The hardest part is knowing where to find them.  Massage them with a lacrosse ball against the wall or on a table top.  

Scalenes

So, I woke up early this morning and my right hand felt stiff and swollen.  It was very painful when I tried to close my fingers into a fist.  In fact, I couldn't bend my fingers very much at all.  I was still mostly asleep and my mind was trying to remember which muscles I should be checking for swollen fingers.

In the meantime, I remembered something helpful.  When swollen hands or feet are caused by trigger points (as they often are), it is because some place further upstream, the vessel is being partially blocked or squeezed, preventing the returning fluids from passing through.  So, although I could not remember exactly which muscles to work, I knew that raising my hand higher than the rest of my body would help.  So, I stuck my arm straight up in the air for several minutes until the swelling went down a little.

Later, when I was conscious, I went to my handy-dandy Trigger Point Therapy Workbook.  There was not a category for swollen hands and fingers, so I checked under "hand and finger numbness."  Scalenes, subclavius, and pectoralis minor looked like possible candidates, but on p. 140, in the write-up about the pectoralis minor, it said that swelling in the hand and fingers is not a symptom of this muscle, but is caused by "tight scalenes compressing the axillary vein, which runs under the scalenes but not under the pectoralis minor."  I decided that the scalenes would be a good place to work.  (You can find all the info you want about scalenes on p. 78 of the book if you have it.)

Scalenes (pronounced "SKAY-leens)

To give you an idea of how influential your scalenes are, on p. 82, it says, "The scalenes are likely to be involved in any myofascial pain problem in the upper body."  Here are some examples of possible scalene-related symptoms:  Chest pain; upper back pain; restlessness in neck and shoulder; bursitis and tendonitis symptoms; pain, swelling, numbness, tingling, and burning in arm and hand; and, because of the satellite trigger points it creates, headaches.

If you grab a hunk of flesh on the side of your neck, you will grab some fairly pliable muscles. If you press into the side of your neck with your fingertips (still holding onto those fleshy muscles), you will press right into the scalenes.

The scalenes are much tighter than the outer muscles.  Scalene trigger points can be very painful, sometimes feeling like you have hit a nerve.  Trigger points can be found anywhere on the scalenes.  Work each about six times per session.

There are three, sometimes four, bands of scalene muscles.  They basically attach your neck bones to your collar bone.  Some of the muscles are under the softer, outer muscles, so you need to move them out of the way while you work them.  The scalenes extend from under your ear to your collar bone, and from about 1-2 inches behind your ear down to the collar bone. There is also a horizontal band that is in the triangular depression between your collarbone and the big thick muscle of your upper back (the trapezius).  I am thinking that this is probably the one that was causing my swelling.

I have found that using supported fingers works well for scalenes.  It works better if you have fairly short finger nails.

I show just one side of the neck here, but it is a good idea to always work both sides of the body when you are working trigger points.

Start just below the ear.  The hand underneath (from the opposite side of the body) grabs the outer muscles and pulls them forward.  The hand on top pushes on the "tool hand."  The tool hand does not push down.  The top hand is exerting the force.  About six small strokes about one or two seconds each (not too fast) on each trigger point.

Note:  Any time you do massage, if you feel a pulse, just move over a bit.  You should never massage a place where you feel a pulse.  (You would have to go really high up under your chin to get a pulse, and if you are there, you are in the wrong place.)

The opposite hand pulls the outer muscles forward.

Continue down, moving the outer muscles out of the way.

The outer hand exerts the pressure.  

As you proceed lower, there will be fewer muscles to pull out of the way.   Proceed all the way down to the collarbone.  There can be some pretty hot trigger points right by the collar bone so don't quit early.

Continue with the back scalene, which is located in back of the first.

The last scalene actually runs more horizontally, and is located between the bulgy part of your trapezius and your collar bone.  

The stroke goes from under the trapezius (the big, bulgy muscle in back), parallel to the collar bone, and toward the neck.

Written October 5, 2011.