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Knee Osteoarthritis. Definition, Causes, Sign and Symptoms, Medical and Physiotherapy Management

Definition Osteoarthritis (OA) of the knee is a degenerative joint disease characterized by the breakdown of the cartilage that cushions the ends of the bones in the knee joint. It can cause pain, stiffness, and difficulty moving the knee. It is a common condition that typically develops in older adults, but can also occur as a result of injury or other factors. Causes of Knee OA  Knee osteoarthritis (OA) is a degenerative joint disease that occurs when the cartilage that cushions the bones in the knee wears down over time. This can happen for a variety of reasons, including: Age: As we age, our cartilage naturally wears down and becomes less effective at cushioning the bones in our joints. Injury: Trauma to the knee, such as from a sports injury or car accident, can damage the cartilage and increase the risk of OA. Overuse: Repetitive motions, such as running or kneeling, can put stress on the knee and lead to cartilage wear. Genetics: Some people may have inherited a predispositio

What is Rheumatoid Arthritis? Definition,Causes, Sign and Symptoms, Medical and Physiotherapy Management

  Definition Rheumatoid arthritis (RA) is a chronic autoimmune disorder that causes inflammation in the joints and surrounding tissue. It leads to pain, stiffness, swelling, and difficulty moving the affected joints. Rheumatoid arthritis can also cause fever and fatigue, and if left untreated, it can lead to joint damage and disability. The cause of RA is not fully understood, but a combination of genetic, environmental, and lifestyle factors are thought to be involved. Causes of Rheumatoid Arthritis The exact cause of rheumatoid arthritis (RA) is not fully understood, but it is thought to be a combination of genetic, environmental, and lifestyle factors. Some of the possible causes and risk factors for RA include: Genetics: RA is more common in people who have certain genetic markers, such as the HLA-DR4 gene. Environmental factors: Exposure to certain toxins, such as tobacco smoke and silica dust, may increase the risk of RA. Lifestyle factors: Being overweight or obese and smoking

Arthritis, Types and Treatment

Definition   The word "arthritis" comes from the Greek words "arthron," meaning "joint," and "itis," meaning "inflammation." Arthritis is a group of conditions in which joints become inflamed and causing pain, stiffness, and difficulty in movement. It is a condition that affects people of all ages. Various Types of Arthritis  There are many different types of arthritis, and the causes of each can vary. Some common types of arthritis and their causes include: Osteoarthritis:   This is the most common type of arthritis, and it is caused by wear and tear on the joints. As we age, the cartilage that cushions the joints can deteriorate, leading to pain, stiffness, and difficulty moving the affected joints. Osteoarthritis is more common in older adults, but it can also develop in younger people who have suffered joint injuries or have certain genetic conditions that affect the joints. Rheumatoid arthritis:   This is an autoimmune disorder tha

Cervical Spondylosis

  Definition Cervical spondylosis is a type of osteoarthritis that affects the cervical spine, which is the portion of the spine that runs through the neck. It is characterized by the degeneration of the intervertebral discs and the formation of bone spurs (osteophytes) in the cervical spine. The degeneration of the intervertebral discs can cause the spine to lose some of its normal curvature, leading to a condition known as lordosis. Causes of Cervical Spondylosis  Cervical spondylosis is a condition that involves the deterioration of the bones, discs, and other structures in the neck (cervical spine). It is a common cause of neck pain and can be caused by a variety of factors, including: Aging: As we age, the bones, discs, and other structures in the cervical spine can degenerate, leading to cervical spondylosis. Wear and tear: The cervical spine is subjected to a lot of wear and tear over time, which can contribute to the development of cervical spondylosis. Poor posture: Poor po

Varicose Veins

  Definition Varicose veins are swollen, twisted veins that usually occur in the legs. They are caused by weak or damaged valves in the veins, which allow blood to flow in the wrong direction and pool in the veins, leading to their enlargement. Varicose veins can be painful and may cause discomfort or aching, especially after standing for long periods of time. They may also lead to more serious problems such as skin ulcers or blood clots. Causes of varicose veins In varicose veins valves become weakened or damaged. When these valves are not functioning properly, blood can flow backwards and pool in the veins, causing them to become enlarged and twisted. This can be caused by a variety of factors, including: Age: As you get older, the valves in your veins can become weaker and less able to function properly. Pregnancy: The extra weight and pressure on the veins during pregnancy can cause varicose veins to form. Obesity: Being overweight puts additional strain on your veins, which can

Tennis Elbow

Definition Tennis elbow, also known as lateral epicondylitis, is a condition that causes pain on the outside of the elbow and arm. It is a type of overuse injury that is common among people who participate in activities that involve repetitive arm, elbow, and wrist movements, such as playing tennis, but it can also occur in people who do not play sports.  Causes of Tennis Elbow There are several factors that can contribute to the development of tennis elbow, including: Repetitive arm, elbow, and wrist movements: Tennis elbow is commonly caused by activities that involve repetitive arm, elbow, and wrist movements, such as playing tennis or other racquet sports, but it can also be caused by other activities that involve similar movements, such as painting, carpentry, or typing. Poor technique: Using poor technique or improper form when performing activities that involve repetitive arm, elbow, and wrist movements can increase the risk of developing tennis elbow. Overuse: Participating

What is Carpal Tunnel Syndrome? Definition, Causes, Sign and Symptoms, Medical Treatment and Physiotherapy Management

Definition Carpal tunnel syndrome is a condition that affects the hand and wrist. It occurs when there is pressure on the median nerve, which runs from the forearm into the hand. The median nerve controls sensations to the palm side of the thumb and fingers (although not the little finger), as well as movement of some of the muscles in the hand. Causes of CTS There are several potential causes of carpal tunnel syndrome, including: Repetitive movements: Performing the same hand and wrist movements over and over again can lead to inflammation and swelling around the median nerve, leading to carpal tunnel syndrome. Obesity: Being overweight or obese can increase the pressure on the median nerve, leading to carpal tunnel syndrome. Pregnancy: The hormonal changes and fluid retention that occur during pregnancy can cause swelling in the wrist, leading to carpal tunnel syndrome. Diabetes: People with diabetes are at increased risk of developing carpal tunnel syndrome due to changes i