Are you suffering with pins and needles in your hand? You may be suffering with carpal tunnel syndrome. Carpal tunnel is a tunnel made of bones in the wrist. Roof of the the tunnel is made of a ligament. This tunnel contains a nerve and some tendons which help in bending of fingers.

This nerve is called median nerve and it acts as a electrical wire carrying sensation from certain parts of hand. It also functions as a wire carrying power signals from brain to hand. Increased pressure of the tunnel causes compression of the nerve and this condition is called as carpal tunnel syndrome. This syndrome gives symptoms of pins and needles in part of hand and weakness in grip. (Pins and needles in Hindi is commonly known as झुनझुनाहट or झुनझुनी or सुन्न पन). Often patient will wake up in night because of pins and needles and shake their hand to relieve the symptoms. It can also manifest as burning sensation or pain in hand.

Carpal tunnel can be caused due to multiple factors. It is commonly seen in pregnant females. Repeated use of hand in certain postures can also lead to carpal tunnel syndrome. Other causes are thyroid problems, diabetes, rheumatoid arthritis and injury to wrist.

Diagnosis of carpal tunnel is mainly clinical and nerve conduction study is a useful tool in confirming the diagnosis. Special (Neuropathic ) pain killers can help with the symptoms. Physiotherapy and posture training can also reduce pins and needles. Night splints are often helpful. If symptoms fail to improve with non operating measures, surgical decompression of carpal tunnel is indicated. Carpal tunnel surgery is performed as a day case procedure under local anaesthetic. It has very satisfying results and a quick recovery.

This article is for information purpose only and not a substitute for proper medical advise.

Pins & Needles In Hand - Carpal Tunnel Syndrome!

The carpal tunnel is the passageway for the median nerve to pass through on the inner side of your hand, when your palms are facing down. For example, while typing, there is a lot of movement of the fingers and this puts a lot of pressure on this tunnel. In fact, people who are involved in a lot of typing are one of the most prone people for carpal tunnel syndrome (CTS). Other causes would include trauma, fractures, etc., where the tunnel is injured.

Conventional measures to treat CTS included a combination of exercise and pain killers in mild to moderate cases. In moderate (sometimes) to severe cases, surgery was also done. However, with advancements in medical technology, endoscopic surgical procedure is gaining popularity.

What is done?
In endoscopic surgery, a small incision is made in the wrist or one each in the palm and the wrist. Through this, a flexible tube with a camera and minute cutting tools are inserted into the wrist. Another ligament known as transverse carpal ligament is cut. This reduces the pressure on the median nerve, which provides relief from the CTS symptoms.

What to expect as benefits?
The intention behind the surgery remains the same in both traditional and endoscopic procedures. The pressure on the median nerve is released, restoring movement and reducing pain in the joints. In addition, the endoscopic procedure has the following benefits.

Less invasive: Needless to say, there are only one or two small incisions done for this procedure, so less surrounding tissue is damaged.
Same day surgery: No hospitalization is required, and unless required, the patient can return home on the same day of surgery.
Reduced recovery time: The recovery period is usually substantially less compared to the traditional surgical approach.
Back to work: Depending on which is your dominant hand, you would be able to return to your regular work earlier than with regular surgery. If your non-dominant hand is involved, a day or two of rest is required. If your dominant hand was involved, give it up to four weeks for complete recovery.
Reduced chances of nerve injury: The area of operation has many nerves and blood vessels, and endoscopic surgery reduces the chances of damaging adjacent nerves.
Anesthesia: This is done under local anesthesia. Therefore, complications arising out of general anesthesia are completely avoided.
Indications
While these sound promising, your doctor will decide if you are a candidate for endoscopic procedure depending on the following:

Nonsurgical treatment including exercise and pain killers have not provided relief, even after several months.
Severe symptoms including those of nerve damage, like loss of sensation, altered coordination, etc., is affecting your normal daily routine.
Person requiring bilateral surgery like severe trauma, wheelchair dependent, etc.

Carpal Tunnel - How Endoscopic Surgery is Beneficial?

Causes and symptoms of knee pain

Knee pain is characterized by a feeling of pain in the knee joint caused by injury or overuse. The knee joint consists of small bone structures, the kneecap, supporting ligaments and cartilage of the knee. This joint bears the full weight of the body, which makes it very vulnerable to injury.

Causes of knee pain

Knee pain is usually caused by injuries to the knee such as exposure to a direct force on the knee, abnormal twisting of the knee or falling on your knees. Some causes of knee pain are -

Knee strains and sprains - Overworking the knee joints can damage the tissues of the knee joint resulting in knee sprains and strains

Osteoarthritis - it is condition where the protective cartilage around the kneecap is damaged, resulting in knee pain

Bursitis - Excessive movement of the knee or kneeling down for extended periods can irritate the bursa (a fluid sac below the skin above the knee joint) that causes swelling and pain, thereby giving rise to this condition

Gout - This condition is characterized by the accumulation of uric acid in crystal form around the knee joint, causing inflammation and pain

Tendon disorders - Tendons connect the muscles to the bones, and overworking the knee can cause the tendons around the knee to become sore and painful

Kneecap dislocation - Injuries may cause the kneecap to shift out of its position, this causes swelling and pain in the knee joint

Symptoms of knee pain

Severe knee pain can restrict movements such as walking or standing. The symptoms vary according to the extent of the damage suffered by the knee. Most common symptoms of knee pain are problems in climbing stairs, inability to extend the knees, limping and swelling of the knee joint. In some cases, knee pain may also cause fever.

Causes and Symptoms of Knee Pain

Whether you're old or young, male or female, having a backache can be a real pain! A number of factors ranging from osteoarthritis to muscle strains can be attributed to back pains. No matter what the cause of a backache, a combination of core strengthening exercises, activity, and physical therapy can help lessen the pain.

A backache can be caused by something as simple as bending the wrong way. Hence, the first step towards dealing with a backache is to pay attention to daily movements. If you have to lift something heavy off the floor, bend your knees and let the weight of your load fall on your legs instead of it falling on your back. Here is more on how you can fight back pain with a bit of effort:

Light exercises
Simple, light exercises are the most effective ways of dealing with back pain. The key to exercising your back is moderation and knowing your limits.

Brisk walk and yoga
Regular brisk walks and yoga exercises that strengthen and stretch back muscles are effective ways to reduce and prevent back pain.

Right posture
Exercise can also help reduce excess weight that in turn helps reduce back aches. Slouching not only causes a hunch back but also aggravates back aches. Hence, maintain a right posture to take the pressure off nerves and lower back pain.

Proper posture while sleeping
A good night's sleep can also help soothe inflamed back joints and repair strained muscles. Pay attention to your mattress and ensure that your back is flat when you lie on it. Sleeping on your side can also help deal with the back pain. Consider resting your neck on a pillow, to keep your spine aligned while you sleep.

Hot & cold therapy
Experiment with hot and cold therapy before picking one of them to deal with your back pain. While applying ice packs on your back can help reduce inflammations, hot packs work better to reduce cramps and muscle spasms. Whether you use a hot pack or a cold pack, do not leave it on for more than 20 minutes.

Natural supplements
Natural supplements such as flaxseed oil, calcium, magnesium and vitamin c are helpful when dealing with back pains.

For short-term relief, you could also try over the counter pain relievers. However, do not let this become a long-term habit, as your body could get dependent on it. Other potential side effects could include stomach and liver problems. Hence, if your back ache does not subside on its own, it is best to consult a doctor before treating it yourself.

How to Deal with Back Pain

Even though we have 206 bones in our bodies, breaking just one is enough to bring our daily lives to a standstill. A partial or complete break in a bone is termed as a fracture. While minor fractures can heal in as little as 6 weeks major fractures can take 3-4 months to heal properly. In cases of complex fractures, you may need physical therapy even after this time period to get back complete mobility. Hence patience is essential when a fracture is healing, but here are a few tips on how to speed up the process.

Increase your protein intake: Proteins are essential for the healing and repairing of damage to bones and tissues. Proteins also give the bone structure its strength, Hence, depriving the body of adequate protein will result in the formation of soft bones rather than hard, strong bones. This prevents a bone from fracturing in the same place again.
Have a diet rich in antioxidants: Inflammation is one of the first symptoms of a fracture. This inflammation can continue for many days after the incident and until the inflammation reduces, healing cannot take place properly. Antioxidants help rid toxins from the body and help reduce inflammation thereby initiating the healing process. Antioxidants can also help relieve pain.
Exercise: While you must take care not to apply too much pressure on the affected area it is essential to move the limb as much as possible. Being active promotes blood flow and in this way speeds up the healing process.
Avoid alcohol and caffeine: In most cases, a doctor will prescribe pain relievers to deal with the pain of a fracture. Under no circumstances should you consume alcohol when taking these medications. Even after the antibiotic course is over it is a good idea to abstain from alcohol as this can increase inflammation. Similarly, caffeine and all caffeinated products should also be avoided as they contain compounds that can prevent calcium from being absorbed.
Have an alkaline diet: Having an alkaline diet with lots of fruits and vegetables helps stabilise the pH levels of the body and conserves minerals and proteins needed to build strong bones. In this way, it creates the optimal environment for healing. An alkaline diet also increases the production of growth hormones and other growth factors like IGF insulin in the body. These are crucial to speeding up the healing process and aid in new bone formation.

5 Ways For Quick Recovery From Fracture

Fractures are simply a break in a bone. They can be caused due to injury, (traumatic fractures) or a pre-existing condition like osteoporosis that causes weakening of bones (pathologic fractures). There are many ways to classify fractures. All fractures fall into the major categories of simple and compound fractures. Simple fractures are fractures where bones remain inside the skin and don t jut out. They are also called closed fractures.

Compound fractures, also called open fractures, are broken bones that penetrate through the skin. These types expose the bone and deep tissues to the environment. Compound fractures are more serious of the two. The healing here may be affected due to deep infections for which antibiotics need to be used. There are many different sub types of fractures and we re only going to skim through them here.

Comminuted fractures: Severe fractures in which a bone breaks into several smaller pieces.
Avulsion fractures: A small piece of bone is completely torn off from the main bone due to fierce pulling off a part of the body.
Other types of fractures are characterised by the many different angles the bone breaks into like transverse, oblique and spiral fractures.

Diagnosis
When a bone is broken there are symptoms like swelling that doesn t subside on its own and pain. In such a case it s imperative that one goes to a doctor for a diagnosis. Doctors can usually recognise most fractures by examining the injury and taking an X-ray. The X-ray also provides a clear idea about the type of fracture and the degree of displacement of the bone. And, it s important that the patient doesn t wait too long before approaching a doctor. This is because bones begin to heal very quickly after a fracture and the bone tissue will heal using any tissue available. This can lead to a misalignment of broken pieces of bone and cause disability and loss of function.

There are cases when X-ray may not show a fracture. This is especially common in fractures in the hip and wrist in older people. For diagnosing these, doctors will get some other tests done such as a computed tomography (CT) scan, magnetic resonance imaging (MRI), or a bone scan.

Treatments
Fractures have to be treated by doctors. The doctors set the fractured bones in their proper place and hold them there so that they can heal. Setting a bone is called "reduction." Reduction without surgery is called "closed reduction." But if the fracture is serious, it s going to require surgery with bone repositioning, called open reduction.

In extreme cases, pins, plates, screws, rods, or glue are used to hold the fractured bones in place, inside the body. Once the bone abutment has been treated, the bone is immobilised to allow the broken pieces to heal. In most cases, the fractured part is set in a rigid cast. The fractured ends of the bone can be fixed into place using metal pins connected to an external frame. This is removed after the bone has healed.

Fractures - How To Diagnose Them?

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