Tuesday, February 5, 2008

NECK PAIN


What is neck pain?

Neck pain is pain that occurs anywhere from the bottom of your head to the top of your shoulders. It may spread to the upper back or arms and may cause limited neck and head movement. The causes of neck pain range from mild to life threatening.

Common neck pain is from muscle strain or tension. Usually, everyday activities are responsible.
  • Bending over a desk for hours
  • Paving poor posture while watching TV or reading
  • Placing your computer monitor too high or too low
  • Sleeping in an uncomfortable position
  • Twisting and turning the neck in a jarring manner while exercising.
  • Traumatic accidents or falls can cause severe neck injuries like vertebral fractures, whiplash, blood vessel destruction, and even paralysis
  • Other causes include a herniated disc, fibromyalgia (pain syndrome throughout the body), and arthritis.

What can be done to prevent neck pain?.
  • Learn stretching exercises for your neck and upper body.
  • Stretch every day, especially before and after exercise.
  • If you tend to get neck pain from exercise, apply ice to your neck after physical activity.
  • Use good posture, especially if you sit at a desk all day. Keep your back supported. Adjust your computer monitor to eye level. This prevents you from continually looking up or down. If you work at a computer, stretch your neck every hour or so.
  • Use a headset when on the telephone, especially if answering or using the phone is a main part of your job.
  • When reading or typing from documents at your desk, place them in a holder at eye level.
  • Evaluate your sleeping conditions. Make sure your pillow is properly and comfortably supporting your head and neck. You may need a special neck pillow. Make sure your mattress is firm enough.
  • Use seat belts and bike helmets to prevent injuries.

If neck pain is worse at the end of the day, evaluate your posture and body mechanics.
  • Avoid slouching or a head-forward posture. Sit straight in your chair with your lower back supported, feet flat on the floor, and shoulders relaxed.
  • Avoid sitting for long periods without getting up or changing positions.
  • Take short breaks several times an hour to stretch your neck muscles.
  • If you work at a computer, adjust the monitor so the top of the screen is at eye level.
  • Use a document holder that puts your work at the same level as the screen.

Neck Exercises
You can learn some basic neck muscle stretching exercises in the below link

http://www.des.umd.edu/os/erg/neck.html

When to Seek Medical Care
If your symptoms do not go away as expected or if new symptoms appear, you should seek medical attention without delay.
Call your doctor if you experience the following symptoms:

  • Severe, unremitting neck pain
  • Neck pain unaffected by changes in position or pain that is not controlled with appropriate medication
  • Severe night neck pain
  • Severe, persistent neck muscle spasms
  • Inability to perform daily work or activities that you could do prior your illness


In addition, symptoms suggesting possible injury to the vital structures contained in the neck should prompt early contact with your doctor. These may include the following:

  • Weakness
  • Numbness
  • Tingling or loss of function particularly in the upper extremities
  • Difficulty breathing
  • Dizziness, headache, or nausea and vomiting
  • Ringing in the ears or decreased hearing

You must seek immediate medical attention for any symptom suggesting a problem affecting the nervous system, airway, or spinal cord.
Examples of spinal cord injury

  • Bowel or bladder retention or incontinence, that is, inability to control the bowels or bladder
  • Inability to urinate
  • Leg weakness or any new inability to walk Ataxia (loss of balance)
    Vertigo
  • Dizziness
  • Nausea and vomiting
  • Tinnitus (ringing in the ears)
  • Any other acute symptoms suggesting a nerve problem


Evaluation by an orthopedist or neurosurgeon may be required to check for a condition requiring urgent surgical treatment.

Monday, February 4, 2008

LOW BACK PAIN


What can cause low back injuries?

  • Muscle strain or spasm
  • Sprains of ligaments (which attach bone to bone)
  • Joint problems
  • Slipped disk
The most common cause is using your back muscles in activities you're not used to, like lifting heavy furniture or doing yard work.A slipped disk (also called a herniated disk) happens when a disk between the bones of the spine bulges and presses on nerves. This is often caused by twisting while lifting. But many people won't know what caused their slipped disk. In most cases, slipped disks and other back pain can be relieved by following a few simple methods.


What can I do for relief when I've hurt my lower back?

The best position for relief when your back hurts is to lie on your back on the floor with pillows under your knees,with your hips and knees bent and your feet on a chair, or just with your hips and knees bent. This takes the pressure and weight off your back.You may need 1 to 2 days of this sort of rest for a hurt back. Resting longer than this can cause your muscles to weaken, which can slow your recovery. Even if it hurts, walk around for a few minutes every hour.

What else can I do for relief?

Heating pads can help to relax painful muscle spasms. Use heat for 20 to 30 minutes at a time. Ice packs and massages may also give relief. Nonprescription medicines that reduce pain or swelling include aspirin, acetaminophen (brand name: Tylenol), naproxen (brand name: Aleve), ketoprofen (brand name: Orudis), and ibuprofen (brand name: Motrin).

You should consult your doctor if
  • Pain goes down your leg below your knee
  • Your leg, foot, groin or rectal area feels numb
  • You have fever, nausea or vomiting, stomachache, weakness or sweating
  • You lose control over going to the bathroom
  • Your pain was caused by an injury
  • Your pain is so intense you can't move around
  • Your pain doesn't seem to be getting better after 2 to 3 weeks

Tips for preventing back strain

  • Don't lift by bending over. Lift an object by bending your knees and squatting to pick up the object. Keep your back straight and hold the object close to your body. Avoid twisting your body while lifting.
  • Push rather than pull when you must move heavy objects.
  • If you must sit at your desk or at the wheel of a car or truck for long hours, break up the time with stops to stretch.
  • Wear flat shoes or shoes with low heels (1 inch or lower).
  • Exercise regularly. An inactive lifestyle contributes to lower back pain.

What's the best way to sit?
Sit in chairs with straight backs or low-back support. Keep your knees a little higher than your hips. Adjust the seat or use a low stool to prop your feet on. Turn by moving your whole body rather than by twisting at your waist. When driving, sit straight and move the seat forward. This helps you not lean forward to reach the controls. You may want to put a small pillow or rolled towel behind your lower back if you must drive or sit for a long time


What's the best position for standing?

If you must stand for long periods, rest 1 foot on a low stool to relieve pressure on your lower back. Every 5 to 15 minutes, switch the foot you're resting on the stool. Maintain good posture: Keep your ears, shoulders and hips in a straight line, with your head up and your stomach pulled in.

What's the best position for sleeping?


The best way to sleep is on your side with your knees bent. You may put a pillow under your head to support your neck. You may also put a pillow between your knees. If you sleep on your back, put pillows under your knees and a small pillow under your lower back. Don't sleep on your stomach unless you put a pillow under your hips. Use a firm mattress. If your mattress is too soft, use a board of 1/2-inch plywood under the mattress to add support.

What exercises can I do to strengthen my back?

Some specific exercises can help your back. One is to gently stretch your back muscles. Lie on your back with your knees bent and slowly raise your left knee to your chest. Press your lower back against the floor. Hold for 5 seconds. Relax and repeat the exercise with your right knee. Do 10 of these exercises for each leg, switching legs.While some exercises are specific for your back, it's also important to stay active in general. Swimming and walking are good exercises to improve your overall fitness.

You can find some back muscle stretching exercises in this link

http://www.des.umd.edu/os/erg/back.html