Fabric bleaching removes additives from natural fabrics, making them softer and easier to dye. Synthetic materials are treated with reductive bleach, while natural fabrics are bleached with oxidative bleach. Optical brighteners are added to enhance the white color and make the material easier to dye. Bleaching also makes the fabric more comfortable to wear. Fabric […]
Internal scar tissue can form from trauma, surgery, and repetitive use. The body forms fibrotic tissue to protect and heal the injured area, which can turn into adhesions and eventually permanent scar tissue. Surgery and impact injuries are common causes, while physical therapy can help reduce scar tissue from repetitive motion injuries. Internal scar tissue […]
Tissue engineers grow tissue for therapeutic procedures, using cells to produce biomaterials for damaged tissue and organs. They can also create biomolecules for therapeutic treatment and encourage the body to regenerate damaged tissue. Clinical trials are available for those seeking access to the latest in tissue engineering. A tissue engineer is a biomedical professional who […]
Pelvic scar tissue can cause pain and infertility, and may result from infections, inflammation, or surgery. Medical history is important for diagnosis and treatment options may include surgery or implanting a mesh. Imaging studies can identify the cause of pain or infertility. Pelvic scar tissue can develop as a result of infection, inflammation, or surgery. […]
Mixed connective tissue disease is a combination of scleroderma, polymyositis, and lupus that can cause joint pain, muscle weakness, and Raynaud’s phenomenon. Its causes are not well understood, but it is linked to abnormal activity of lymphocytes. Treatment involves managing symptoms with medication and healthy lifestyle choices. Mixed connective tissue disease is a rare condition […]
Connective tissue diseases have symptoms such as joint pain, muscle weakness, and swelling. Treatment options vary depending on the disease and its severity, but management is the goal as many are incurable. Diagnosis can be difficult as symptoms can be mistaken for other things, but a physical exam and evaluation can help. Symptoms of connective […]
Scar tissue in the back can be caused by surgery, repetitive motion, and impact injuries. Adhesions form to stabilize injured areas, but can cause pain. Surgery causes external and internal scars, while repetitive motion and impact injuries cause scar tissue to form in tendons and muscles. Scar tissue in the back can be caused by […]
Adhesions and scar tissue are both fibrous bands caused by injury, but differ in cause, location, and symptoms. Adhesions form internally and can cause limited movement and chronic pain, while scar tissue typically doesn’t cause symptoms unless it leads to a blockage. Surgery can treat harmful adhesions and scar tissue. Adhesions and scar tissue are […]
Tissue hypoxia occurs when the body’s tissues do not receive enough oxygen, leading to cell death and potential organ damage. Causes include low blood oxygen, poor circulation, and physical blockages. Symptoms include numbness, tingling, and tissue discoloration. Prevention and treatment involve addressing underlying medical issues and restoring blood flow. Tissue hypoxia is a medical condition […]
Soft tissue sarcoma is a rare cancer that affects the soft tissue or supporting structures of the body, with the first sign being a lump or swelling. It can be diagnosed through a biopsy and treated with chemotherapy, radiation therapy, and surgery. It is associated with certain genetic disorders and environmental factors. Soft tissue sarcoma […]
Tissue expanders are silicone devices used to stretch and grow skin, commonly used in breast reconstruction surgery. They require regular saline injections and can cause discomfort. Patients must avoid smoking and certain medications before the procedure and discuss possible risks with their physician. Tissue expanders are silicone devices used to stretch and grow the skin. […]
Muscle scar tissue forms in three phases: injury and inflammation, formation of fibrous tissue, and healing. Scar tissue is permanent and can be caused by direct injury, repetitive use, or surgery. Physical therapy can help reduce scar tissue. Muscle scar tissue can be caused by a variety of different factors, but no matter how the […]
Plant tissue culture involves growing isolated parts of plants under sterile conditions for various purposes such as micropropagation, studying tissues, creating hybrids, and harvesting valuable compounds. The technique is based on growing new cells or entire plants from various components and is useful in nurseries, forestry, and pharmaceutical/biotechnological industries. Plant tissue culture is an activity […]
Necrotizing soft tissue infections (NSTI) are caused by bacteria that release toxins, which invade surrounding tissue, cutting off blood supply and causing skin and muscle loss. Treatment involves surgical removal of infected tissue and antibiotics. Symptoms include fever, chills, muscle weakness, and nausea. If left untreated, it can lead to sepsis and shock. Treatment may […]
Soft tissue damage can occur due to overuse or physical injury involving muscles, ligaments, or tendons. There are three types of damage: sprain, strain, or contusion, classified into first-, second-, or third-degree injuries based on the extent of the damage. Treatment depends on the severity of the injury. Soft tissue damage refers to any injury […]
Tissue Doppler Echocardiography is a non-invasive medical procedure that uses ultrasound to examine and measure heart functions, detecting heart dysfunctions and conditions such as valve loss and abnormal communication between the left and right sides of the heart. It can also evaluate the size and shape of the heart, detect regurgitation, and aid in the […]
Tissue companies are improving their products, including antiviral tissue with a three-layer design that claims to kill 99.9% of cold and flu viruses. However, its effectiveness in reducing the spread of colds and flu is questioned by an infectious disease specialist. While antiviral tissue may help, hand washing and disinfecting surfaces are still important steps […]
Tissue homogenization is a process to prepare tissue samples for studies by breaking down cells to release their contents. It can be done through a blender, mortar and pestle, or chemical treatments. The homogenized tissue can be purified to extract desired components and stored for future testing. It is used in medical testing and scientific […]
The human skeletal system is made up of bone and cartilage, which provide structure, protect internal organs, aid in movement, and produce red blood cells. There are two types of bone tissue, compact and spongy, and three types of cartilage, fibrocartilage, elastic, and hyaline. Hyaline cartilage is important in bone development and is found in […]
Tissue digestion, also known as alkaline hydrolysis or “water reduction,” dissolves human and animal remains into a sterile brown liquid and some bones. It is cheaper and more environmentally friendly than cremation, and preferred by labs and researchers for its efficiency and safety. While some find it disrespectful, others argue that it simply speeds up […]
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