Osteoporosis is a disease that affects the bones of a patient. This is most commonly found in women, especially in those women who are close to or going through, menopause. Hormonal changes around this period in a woman's life usually lead to various changes in her body. One of these changes include loss of bone tissue which can leave the patient with brittle and weak bones, a condition that is also known as osteoporosis. This condition literally imbibes the word porous, meaning hollow bones. It is born from an acute deficiency of calcium and vitamin D. The DEXA Scan or bone density test, also known as the Dual Energy X-ray Absorptiometry Scan, is one of the most effective tests that can help you in detecting this kind of damage or thinning bones. Here's why.

    Fractures: The DEXA Scan is an important one because it sends low energy beam to areas like your joints and tissues to show how susceptible you are to fractures. It does so by measuring the strength of the tissues as well as the bones to see how brittle they may be.
    Other Ailments: Measuring the thinning of your bones can also point to the presence of other ailments that may have gone unnoticed or undetected, earlier. These can include kidney disease, hyperparathyroidism which happens due to overactive secretions of the said gland, as well as liver disease due a malfunctioning liver, intestinal disease and various disorders in the intestinal tract, and a serious vitamin D deficiency. With this scan, you can get an insight into the other parts of the body affected by the bone density and whether or not they are functioning properly.
    Estrogen: Simply checking the estrogen levels cannot ascertain whether or not you have osteoporosis, as a high estrogen level can be credited to a particularly heavy period cycle. It does not show the bone health the way a DEXA Scan does.
    Easy and Standardised: This method of scanning usually happens with the help of a mounted X ray machine type, hand held gadget which can be extended to conduct the scan. This is an easy and standardised method that releases low levels of radiation which also makes it a healthier option.
    Bone Density Scores: The T Scores and Z scores point towards the bone density and help in diagnosing the condition efficiently. With a systematic scoring system, it is a sure shot test for osteoporosis.

Osteoporosis is a serious condition. The first step in treating the same is to get a detailed scan like the DEXA scan done, so as to test the extent of the bone thinning to ensure that proper and timely treatment takes place.

Why is the DEXA scan important for osteoporosis patients?

We have 207 bones in the body and breaking of any one of them can be extremely painful. Broken bones are called fractures and are most often a result of accidents. The risk of breaking a bone depends largely on your age and fractures are most commonly suffered by children and elderly people. There are many types of fractures. The most important amongst these are:

Complete or incomplete fractures: This refers to the way a bone breaks. A complete fracture involves the breaking of a bone into two or more separate pieces while in an incomplete fracture, the bone does not break all the way through and may only be cracked.
Compound fractures: Compound fractures are also known as open fractures. This refers to fractures where the bone tears through the skin.
Simple fractures: Fractures where the bone does not tear through the skin are known as simple fractures. This can be further categorized as greenstick fractures, transverse fractures, oblique fractures and impacted fractures.
Severe pain is one of the most common symptoms of a fracture. Other symptoms include swelling or bruising over the bone area, loss of function and deformity. Any form of a fracture needs medical attention. In most cases, using a splint to reset and support the broken bones can help heal them. This process can be surgical or non-surgical depending on the extent of the fracture. In some cases a pin or metal plate may need to be implanted along with the bone to give them support while they heal.

Fractures can be easily prevented. In your home look out for things you could trip over or bang into. Keep all stairways clear of obstructions and do not use them when wet. Advise your children not to run in the house as tiles are slippery and they could fall and hurt themselves this way.

Follow general safety precautions like wearing a seatbelt while driving or wearing a helmet while riding a bike or bicycle. This can significantly reduce your chances of breaking a bone if caught in an automobile accident. 

The weaker your bones, the easier they are to break. Eat food rich in calcium and vitamin D to build stronger bones. Milk and other dairy products are rich in calcium while the best way to get vitamin D is by exposing yourself to the early morning sunlight.

If you suffer from osteoporosis, exercise regularly to improve your balance and increase the strength of your bones and muscles. Your doctor may also prescribe medication for the same.

Fractures - How They Can Be Prevented?

There are 27 bones in the human hand. An injury to any one of them or a disease that affects the bones, tendons, muscles or blood vessels in the hand, are the most likely causes for pain in the hand and tenderness.

Some of the most common conditions that cause hand pain are:

De Quervain's Tendinitis: Pain on and around the thumb is the characteristic sign of this condition. This pain may develop gradually or come on suddenly and can travel the length of the thumb and forearm. De Quervain's tendinitis is caused by the swelling of wrist tendons at the base of the thumb. Repetitive actions and overuse are the most common triggers for this condition.

Carpal Tunnel Syndrome: The symptoms of carpal tunnel syndrome are felt mainly in the thumb, index finger and middle finger. This pain is often worse at night and is caused by the swelling of inflamed tendons at the base of the hand that puts pressure on the median nerve. This syndrome can make it very difficult for a person to grip objects.

Fractures: The fracture can cause extreme pain along with stiffness, swelling and loss of movement. A fracture refers to the breaking of a bone and can be of many types including simple fractures, complex fractures, comminuted fractures and compound fractures. The type of fracture dictates the type of treatment required. Spraining a muscle in the hand is another leading cause of pain in the hands.

Arthritis: This is one of the most common causes of pain in the hand that is related to ageing. Arthritis causes loss of cartilage that makes the movement of one bone against the other extremely painful. It may or may not also be accompanied by swelling. When it comes to the hand, arthritis affects the base of the thumb and middle or top joints of the fingers. Osteoarthritis may also cause bony nodules to be formed on the fingers.

Trigger Finger: This condition is also known as stenosing tenosynovitis. This condition locks the fingers or thumb in a bent position. This condition is triggered by the flexor tendons getting irritated. These tendons control the movements of the thumb and fingers. As the tendon is inflamed, the sheath that surrounds the tendons may also thicken and nodules may form of the affected tendons. People suffering from rheumatoid arthritis, gout and diabetes are at a high risk of suffering from this condition.

Pain And Tenderness In Bones Of The Hand - Factors That May Cause it!

Most bone fractures mend very easily with proper medical treatment and rest. However, in rare cases, a fracture caused by trauma may not mend even after adequate treatment. When a broken bone fails to heal, it is known as non-union. There are two major reasons for non-union:

  Bone lacks adequate stability

All broken bones require stability to heal. In case of a fracture, doctors place the dislocated bone in its original place and use an external device to hold the broken part in place. Usually, this stability is provided by a splint or cast, but can also be offered by frames and rods as well. However, if the broken bone lacks the required support, it may not set or heal properly, leading to the non-union.

  Fracture lacks proper blood supply

Even with proper stability, a broken bone requires a proper blood supply to start the healing process. The blood carries oxygen and other chemicals that aid in the repair of the bone and makes it crucial during the recovery stage. However, if the blood supply is disrupted, the bone cannot heal and leads to non-union.



Risk factors of non-union:

You are more likely to suffer from non-union if one or more of the following is true in your case-

  People who engage in cigarette smoking and any other form of nicotine addiction have a higher risk of non-unions after a fracture
  Older people can often face non-union, which is why fractures may take longer to heal in these people
  Severe anaemia can often restrict proper blood flow to the broken bone, thus inhibiting the healing procedure
  Similarly, people suffering from diabetes face a greater risk of non-unions
  Lack of proper nutrition may also be blamed for the non-union
  Non-union risks may increase because of side effects from certain medication, such as prednisone, ibuprofen, and aspirin. Consult your doctor in such a case, so that proper precautions can be taken accordingly.

Non-surgical treatment can be used for treating the non-union. Electromagnetic and ultrasound waves are passed through the skin and into the affected bone, in order to treat the non-union. In most cases, this treatment is very effective in curing the fracture. However, if the non-surgical treatment proves ineffective, surgical procedures, such as bone grafts and allograft can be utilized.

Trauma And Nonunion - The Various Risks Involved With It!

The human body allows for movement through the complex system of bones, muscles and joints. A break in the bone is medically known as a fracture and can be caused by constant stress, pressure or impact. It is common knowledge that with age, the bone strength decreases and incidence of fractures (osteoporotic fracture) increases. Based on the affected bone and impact, different types of fractures are commonly identified as:

Complete: When the breakage of the bone is complete, producing two or more pieces, it is referred to as a complete fracture.
Incomplete: When the breakage is incomplete, where the bone has cracked, but does not break into pieces, it is known as an incomplete fracture.
Another type would be the open or closed fracture:
Open fracture: When the skin is exposed and the bone breaks through this exposed skin, it is known as compound or open fracture.
Simple or closed fracture: The bone breaks, but the skin continuity is maintained. Again, here are different types including hairline, greenstick, oblique, etc.
What is the reason behind a fracture?
A bone will fracture when force is applied to it that is stronger than the bone itself. A key factor in a bone s susceptibility to fracturing is age. Both children and older people are prone to bone fractures. Children s bones are constantly growing and have not reached their full strength. Elderly people have brittle bones with old age and are prone to develop bone diseases, making them susceptible to fractures.

How they are treated?
Splint and pain medications are commonly used. Closed reduction where the fracture is reduced without opening up the tissues and open reduction, where the tissues are opened up are common approaches to managing fractures.

Can they be prevented?
Especially with children and in the elderly, extra precaution should be taken to avoid any kind of injury and fracture.

Develop an exercise routine to strengthen the muscles
Manage weight
Use the right footwear and exercise gear
Watch your medications (avoid sleep inducing ones)
Increase lighting in the room/home to improve clarity of vision for elderly
Make the home/living area fall-proof by reducing clutter, using railing in the bathroom and bedroom, using rubber mat, etc.
While a fall may seem inevitable, taking the above steps can help reduce the incidence and severity of a fall, thereby minimizing damage.

Bone Fracture - Common Types and How They Can be Prevented?

The shoulder is one of the most intricate joints in the body and given that it is subjected to a lot of lifting and movements, there are chances for it to tear or dislocate. The shoulder is a ball-and-socket joint with the socket in the shoulder, and the ball in the upper arm. The joint space between the two bones is surrounded by cartilage, and the space between the two is filled with fluid. Especially in athletes, due to forceful movement, this joint could get dislocated or the cartilage could tear.

The Bankart lesion is when there is a tear of the cartilage in the central anterior shoulder. This causes the cartilage to be damaged, allowing the humeral head to slip down from the socket. When the arm is extended down or to the side, it is commonly dislocated. This can happen posteriorly also, but this movement and so the injury is less likely than an anterior dislocation. If there is also a fracture of the shoulder bone with this dislocation, then it is known as bony or osseous Bankart lesion.

Causes: Bankart lesions can be acute or chronic. Acute is when there is sudden dislocation due to sports activity or accidents. Repetitive use of the shoulder can also lead to chronic Bankart lesions. This is usually seen in sportspersons like swimmers, tennis players, and weightlifters.

Signs and Symptoms:

Pain: The most common symptom with Bankart is shoulder pain that restricts any kind of movement. One may find it difficult pick up things or lifting your hands and in some cases, it is difficult to even sit straight.
Weakness: The shoulder feels weak and one is unable to perform normal activities
Instability: One may lose the grip and strength.
Limited movement: The range of motion of the shoulder may be reduced compared to before the injury.
Crackling: The damage to the fibrous cartilage produces a crackling sound, which can be heard during the movement of the shoulder.
Diagnosis: A combination of symptoms, physical examination, X-ray, and MRI can help in confirming the diagnosis.

The course of treatment depends on the cause and condition of the patient. An exercise regimen is prescribed as the first step in the treatment process. If there is inadequate progress, or if the pain seems to be recurrent, open or closed shoulder surgery may be recommended to include the following:

Arthroscopy (closed surgery) to repair the cartilage damage
Ligament re-attachment
Bone reshaping
Cartilage build up and reshaping
Ligament repair to improve stability
Any of these shoulder surgeries would be followed up with measures to reduce further injury. It is therefore advised to visit a doctor in case of any such discomfort as he/she will be able to find out the severity of the situation and devise a treatment plan accordingly.

Bankart's Lesion - What Exactly Is It?

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