When the median nerve that runs through the palm and forearm is twisted or squeezed, a condition called the Carpal tunnel syndrome (CTS) occurs. This carpal tunnel is a passage that is narrow and is present in the ligaments and tendons. This nerve is responsible for offering a feeling sensation to the palm, index finger, thumb, and the middle finger. A part of the ring finger too shares the same. The median nerve is compressed when the tendons are irritated. This leads to pain in the forearm and arm, palm, and wrist. Additionally, this condition can cause numbness and weakness.

How it begins? 

This condition does not occur suddenly but gradually. In the initial stage, the sufferer experiences burning, itching, and numbness in the palm. The thumb, index and the middle finger feel these symptoms. The affected individuals may notice that the hands are swollen and rendered useless. You may feel pain and numbness in one or both the hands during sleep. Slowly, the numbness and pain keeps increasing and can be felt during the day. This is why you may want to shake off hands multiple times.

Factors responsible for this condition: 

Various factors can trigger Carpal tunnel syndrome. If you have had any injury to the wrist in the past that caused swelling, you may suffer from this syndrome. For instance, a sprain or fracture can trigger a Carpal tunnel syndrome. A thyroid gland that is overactive or underactive, arthritis, and overactive pituitary gland, too, can cause this condition. If your occupation involves an excessive movement of the wrists or if your lifestyle involves excessive work stress and the use of vibrating tools, then also this syndrome may affect you. Compression of the median nerve or narrowing of the space for the median nerve are the two other reasons. Fluid retention during menopause or pregnancy can also result in Carpal tunnel syndrome.

Will you be at risk?

Women are more likely to suffer from this condition as compared to men because the carpal tunnel is smaller in the former group. The symptoms are first seen in the dominant hand. The high-risk group includes diabetics and people who suffer from other metabolic disorders. People who are working with industries that deal with manufacturing, cleaning, assembly, sewing, or poultry or fish packing mostly face this disorder.

What can you do?

Surgical and non-surgical treatment methods are available for Carpal tunnel syndrome. When you are diagnosed with Carpal tunnel syndrome, undergo the treatment as advised by the doctor. Wear a splint at nights. During days, when you see swelling or redness of the palm, apply cooling packs. Take breaks from work, if it involves pressurizing the median nerve or if there is any narrowing of the space. Chiropractic therapies, acupuncture, and yoga are known to offer relief as well.

Prevention techniques: 

To prevent Carpal tunnel syndrome, always ensure you stay in the right posture. Use a fingerless glove as this keeps the wrist and palm warm. Take frequent breaks from the task that you are performing, especially the ones that require too much of the wrist movement. Job demands should be considered, however, rotating tasks with colleagues can provide an excellent relief. If your doctor feels that surgery is the only option left to provide relief, then you need to go for the same. With the two options of open release surgery or endoscopic surgery, you can expect symptoms to be relieved as soon as the procedure is conducted. 

Things You Need To Know About Carpal Tunnel Syndrome! 

Sciatica refers to the pain one experiences due to the irritation or compression of nerve roots contributing to formation of Sciatic nerve. The sciatic nerve is the longest and widest nerve in the body, running from the lower back, down to the back of each leg. The pain can occur in the lower back and spread to the hips, buttocks and leg. Sciatica generally affects one side of the body. There are numerous causes of irritation of the sciatic nerve and sciatica.
 
Some of them are:
 
1. Spinal Stenosis
The narrowing of the spinal canal caused by natural wear and tear of the vertebrae (individual bones in the spine protecting underlying nerves) of the spine is known as spinal stenosis. The narrowing may put pressure on the roots of the sciatic nerve, causing pain.
 
2. Herniated Disc
A disc is made up of cartilage and acts as a cushion between vertebrae, allowing flexibility of the spine. A herniated or slipped disc occurs when a disc is temporarily pushed out of place, putting pressure on the sciatic nerve.
 
3. Spondylolisthesis
It is a condition where one of the lower vertebrae slips forward over another. This also causes a collapse of the disc space between both, causing the nerve to get pinched. This may cause sciatica.
 
4. Piriformis Syndrome
Piriformis is a muscle found deep inside the buttocks, which connects the lower spine to the upper thighbone, running directly over the sciatic nerve. Spasming of this muscle can pressurize the sciatic nerve, triggering symptoms of sciatica.

5. Sacroilitis
Sacroillac joints are the place where the lower spine meets the pelvis and inflammation of one or both of these joints causes sacroilitis. This can give rise to symptoms of sciatica as it causes pain in the lower back, buttocks and legs.
 
6. Spinal tumors
Very rarely, tumors growing inside or along the spine may put pressure on the sciatic nerve.
 
7. Infection or injury
Muscle inflammation, infections, fractures or any other spinal injury may lead to irritation or compression of the sciatic nerve.
 
8. Pregnancy
Pregnant women may suffer from sciatica due to weight gain, expansion of the uterus or increased fluid retention or other changes occurring in the body, which put pressure on the sciatic nerve.
 
9. Other causes
Osteoarthritis and fractures caused by osteoporosis may also affect the sciatic nerve, producing symptoms of sciatica.

Top 9 Causes Of Sciatica Nerve Pain - You Need To Know About

The human hand has multiple bones, tendons, ligaments and muscles which in unison help us to grip things and manipulate other objects to do our work. Within the wrist lies a narrow passageway on the palm side which houses the main nerve for movement of the nine tendons. These tendons help us to move our fingers individually and grip things or accomplish any task we want with our hands.

What is carpal tunnel syndrome?
Carpal tunnel syndrome is a condition where this nerve gets pinched due to variety of factors and may have adverse affects. Some of the symptoms include tingling, numbness and pain with movements of the arm.&nbsp;

Causes of carpal tunnel syndrome-
The nerve within the wrist which is known as the median nerve can be pinched due to a variety of factors:

Movements where the wrists are always higher and in an angle - repetitive movements of the wrists where the hands are always at a lower angle can increase the chances of carpal tunnel syndrome. This is usually a workplace related problem and thus be caused by bad hand posture.
Medical conditions - there are certain medical conditions that may also trigger the onset of carpal tunnel syndrome such as diabetes, thyroid, menopause and other problems.
Pregnancy - pregnancy has also known to cause carpal tunnel disorder as it can alter the balance of fluids within your body. However, other factors could also put your fluids in imbalance and cause problems with the median nerve.
Conditions that may cause inflammation - certain conditions such as rheumatoid arthritis can cause the inflammation within the joints which might lead to the median nerve being pinched which in turn might lead to carpal tunnel syndrome.
Some preventive measures from carpal tunnel syndrome-

Breaks from repetitive work - it is important for your wrists to have a break when you are doing repetitive tasks that might cause carpal tunnel syndrome. Relax and stretch your muscles within the break time
Wear wrist splints - these are support devices which can help correct problems for repetitive actions throughout the day while you are sleeping.
Take pain reliever if you start having chronic pains - if your wrist pain is not letting you functions normally, take a pain reliever such as ibuprofen or aspirin and go to a doctor as soon as possible for a more thorough treatment.

Carpal Tunnel Syndrome - An Overview

Neck cancer refers to the formation of cancer cells in the throat or neck region of your body. Neck cancer is commonly seen in people above sixty years of age. But people above forty can also have the chances of getting neck cancer. Though the symptoms of neck cancer can vary from one person to the other, 

Some of the common symptoms are stated as follows:

 Neck cancer affects the voice box, so a change in your voice can be noticed.
 Weight loss is also a symptom for neck cancer.
 A person suffering from neck cancer can also suffer from dysphagia or difficulty in swallowing.
 Sore throat in some cases can be considered as a symptom of neck cancer
 Bleeding from mouth or through your nose is also a common symptom for neck cancer.
 Ear pain in some cases is a symptom of neck cancer.
 Coughing persistently is also regarded as a symptom of neck cancer.
 Sometimes a lump in the neck is also noticed and it is usually painless.
 Some people also encounter breathing problem.
 In some cases a swelling of the neck, jaw or eyes can also be noticed.

Neck cancer involves certain risk factors too. Neck cancer can be treated in many ways. The following are few treatments available for neck cancer:

 Surgery: your doctor can conduct a surgery for removing the tumors from your neck region. The doctor may decide to do either a microsurgery or laser treatment or endoscopy.
 Chemotherapy: if the tumor spreads to other regions or is large in size, then your doctor may recommend chemotherapy. 
 Radiation: it is used to destroy the malignant cells. It is usually conducted after removing the tumor.

These three are the common treatments followed by doctors. Your doctor may also take help of other treatments like administering drugs to control the growth of cancer cells. But, sometimes treatments fail to work if the process of metastasis starts. So you should not ignore it, as soon as you encounter any of the symptoms stated above, visiting an oncologist is highly recommended.


Neck Cancer Symptoms and Treatment

The term Sciatica is used to describe leg pain, tingling, numbness or weakness that travels down the low back via the sciatic nerve to the back of leg. Sciatic nerve arises from each side of lower spine and passes deep in the buttock along the back of thigh and legs. The pain of Sciatica may be irregular/ infrequent or persistent causing severe agony to the patients. The pain of Sciatica may be confined to low back or hips or may extend up to toes. The pain of Sciatica can be excruciating and "not relieved by painkillers".

What causes Sciatica?

Pain in Sciatica is due to irritation or pinching of Sciatic nerve within the spine. This occurs most commonly due to prolapsed intervertebral disc (slip disc) causing nerve compression resulting in pain.

Is surgery the only treatment for Sciatica?

Most patients can be managed with medication/exercises. So surgery is not the only way out. Patients who have severe pain can also benefit from "Epidural Steroid Injection". This treatment has proven to be effective in avoiding spine surgery in such patients.

What is Epidural Steroid Injection?

Epidural Steroid Injection is a procedure done by a Specialist (Interventional Pain) in an Operation Theatre using X-Ray (Image Intensifier) to locate exact level of injection. A drug mixture consisting of Steroid with Local Anaesthetic is injected at the epidural space of affected nerve root. The steroid washes away inflammatory mediators from the epidural space which decreases the pain. Steroid also decreases the inflammatory response of body to the prolapsed disc. As a result the pain arising from nerve inflammation is decreased. This is a day care procedure i.e. the patients are discharged the same day.

How is the possibility of surgery ruled out?

Epidural Steroid Injection is a proven, safe and an effective treatment that works on the concept of Interventional pain management - to provide relief from persistent and chronic pain of Sciatica. Generally, a single injection is sufficient to relieve patients of the pain. The procedure can be repeated for a maximum 3 times in a year, depending on the patient's response. With effective pain relief, surgery is negated.

Non-Surgical Treatment For Sciatica

A spinal cord injury is a damage to the spinal cord. It s an extremely serious type of physical trauma that s likely to have a lasting and significant impact on most aspects of daily life.

The spinal cord is responsible for sending messages from the brain to all parts of the body. It also sends messages from the body to the brain. We are able to perceive pain and move our limbs because of messages sent through the spinal cord.

If the spinal cord sustains an injury, some or all of these impulses may not be able to  get through . The result is a complete or total loss of sensation and mobility below the injury. A spinal cord injury closer to the neck will typically cause paralysis throughout a larger part of the body than one in the lower back area.

Causes-

A spinal cord injury is often the result of an unpredictable accident or violent event. The following can all result in damage to the spinal cord:

a violent attack such as a stabbing or a gunshot
diving into water that s too shallow and hitting the bottom
trauma during a car accident (specifically, trauma to the face, head and neck region, back, or chest area)
falling from a significant height
head or spinal injuries during sporting events
electrical accidents
severe twisting of the middle portion of the torso
Symptoms-

Some symptoms of a spinal cord injury include:

problems walking
loss of control of the bladder or bowels
inability to move the arms or legs
feelings of spreading numbness or tingling in the extremities
unconsciousness
headache
pain, pressure, stiffness in the back or neck area
signs of shock
unnatural positioning of the head
If you suspect that someone has a back or neck injury:

Don t move the injured person   permanent paralysis and other serious complications may result
Call 911 or your local emergency medical assistance number
Keep the person still
Place heavy towels on both sides of the neck or hold the head and neck to prevent them from moving until emergency care arrives
Provide basic first aid, such as stopping any bleeding and making the person comfortable, without moving the head or neck
Prevention-

Because spinal cord injuries are often due to unpredictable events, the best you can do is reduce your risk.

 Some risk-reducing measures include:

always wearing a seatbelt while in a car
wearing proper protective gear while playing sports
never diving into water unless you ve examined it first to make sure it s deep enough and free of rocks

Spinal Cord Injury - Signs, Causes & Prevention

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