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Bone cancer is a cancerous tumour in the bone, destroying the normal bone tissues. Tumours on bone tissues are not always cancerous or malignant, they are mostly benign. Primary bone cancer is when the malignant tumour begins to form in the tissues of the bones, but when these cancerous cells spread to other body parts like breasts, prostate or lungs, it is called metastatic cancer. Primary bone cancer is less common than metastatic cancer.
Bone cancer can be of three different types:
Osteosarcoma: In this case, the malignant tumour arises from the osteoid bone tissue. This occurs mainly in the upper arm and knee areas.
Chondrosarcoma: In this case the cancerous cells form in the cartilaginous tissues, causing a lot of pain. This occurs mostly in the pelvic area.
The Ewing sarcoma generally arises in the bone but it can also form in the soft tissues. Other kinds of soft tissues affecting cancerous cells are known as soft tissue sarcomas.
There aren’t many clear defined causes; however, several factors have been identified by researchers.
Osteosarcoma is seen to occur more frequently in people who have been through a high external radiation therapy dose.
In people who have frequently been treated with anticancer medications, children tend to be most affected.
Heredity may be an adding cause, although the percentage of hereditary transfer of cancer cells is very low.
People with hereditary bone defects or implants have a higher chance of acquiring bone cancer.
The most common and saddening symptom of bone cancer is painful, although not all bone cancers cause pain. Unusual or persistent swelling or pain around a bone maybe a red flag for bone cancer. In case of a situation like this, immediate doctor’s opinion is required.
Usually, diagnosis of a bone cancer can be made using X-rays; for example, a bone scan, a computed tomography scan, a magnetic imaging procedure—positron emission tomography, and an angiogram. Biopsy and blood tests are also helpful in bone cancer diagnosis.
The size, location and stage of cancer, age, and health of the person decide the kind of treatment that should be given to the patient. Various treatment options include chemotherapy, radiation therapy and cryosurgery.
The combined survival rate of all sorts of bone cancers is 70%. This percentage may vary with the type of bone cancer and also its stage.
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I have been suffering from disk problem since 7 months. I have consulted a doctor. I took x-Ray as per his advice. He said disk has been narrowed. He prescribed some painkillers and vitamin tablets. Could anyone please prescribe some medicine for me. I am really unable to sit without any support.
A Herniated disc also known as a slip disc or prolapsed disc and it refers to the problem where one of the discs located in between the bones of the vertebrae(backbone) gets damaged and stacks itself upon the nerves. The tender inner portion of the disc gets protruded over the outer ring. Herniated disc causes severe neck pain and back pain. It occurs when the outer ring gets weak and tears down. The most common symptoms include pain and numbness, especially on one side of the body. The pain extends down to the arms and legs. It worsens during nighttime. The muscles become weak. Overweight people are likely to have this disease, as the discs carry extra weight. Old people are vulnerable to a slip disc.
Effects of Herniated Disc:
- An untreated case of Herniated disc may cause permanent damage to the nerves.
- In certain cases, a Herniated disc is capable of cutting off nerve impulses to the "caudal equine"nerves, present in the lower back and legs. This leads to loss of bladder control or bowel control.
- Saddle anaesthesia is another long-term effect. Nerves are compressed by the slip disc, causing loss of sensation in the inner portions of your thighs, the back of your legs and surrounding the rectum region.
- Symptoms may improve or worsen.
Diagnosis of Herniated Disc:
Treatment or diagnosis of Herniated disc or slipped disc can be either conservative or surgical in nature. The nature of treatment is determined according to your discomfort level and the kind of pain you are experiencing, or how much the disc has slipped out.
- The pain caused by Herniated disc can be relieved by undertaking an exercise schedule, which includes stretching and strengthening the spine and its surrounding muscles.
- A physiotherapist should be appointed for recommending the types of exercises.
- Taking pain relievers also soothes the pain.
- Stronger medicines prescribed by doctors include-muscle relaxants, narcotics to deal with the pain, medicines for nerve pain such as "gabapentin" or "duloxetine".
- In case of the symptoms not subsiding within a span of six weeks, a surgery may be recommended by your doctor. The surgeon may have to remove the damaged part of the disc. This surgery is called a microdiscectomy. If you wish to discuss about any specific problem, you can consult an orthopedist.
Arguably one of the most fatal diseases that threaten human life, Meningitis has been the cause of a lot of recent deaths. Essentially Meningitis is triggered off by the anomalous inflammation of the protective membranes called meninges in the brain and spinal cord. Spurred by some sort of a bacterial or viral attack, this condition emanates from an infection of the fluids in the cranial chamber. Often such conditions are also stimulated by some external injury, cancerous development or even certain kinds of reaction from a given drug or the other.
Depending on the precise cause of the disease, Meningitis may be categorized as Bacterial Meningitis, Viral Meningitis or Fungal Meningitis. Other forms of Meningitis include parasitic Meningitis, Amebic Meningitis and Non-Infectious Meningitis. Meningitis could potentially be contagious. Through lengthy and proximal contact like coughing or kissing, if saliva or spit gets exchanged, Meningitis causing germs may spread from one person to the other.
Streptococcus pneumoniae and Neisseria Meningitidis are the two of the most rampant Meningitis causing bacteria. They have the potential of causing irreversible damage to several vital organs. However, with substantive progress in medical science, effective and suitable medication has been made available to the larger populace. But, immediate attention is imperative in this case.
Viral Meningitis is relatively milder than the other forms of meningitis. Enteroviruses, arboviruses and herpes virus are some of the most common sources of this kind of Meningitis. People with strong immunity are usually able to overcome this without much ado. Vaccines are available widely in the markets to cure viral meningitis.
Fungal Meningitis are caused primarily from external influences. Inhaling fungal spores from the environment is one of the most prominent factors that lead to Meningitis. People suffering from fatal diseases like cancer, diabetes or HIV are more susceptible to fungal Meningitis. While these are a few of the primary forms of meningitis, other triggers to this disease occur due to various environmental interventions. These are consequent upon interactions with various disease causing allergens. Cure to meningitis is available in the form of intravenous injections. But timely diagnosis and treatment is essential for a good outcome. If you wish to discuss about any specific problem, you can consult a pediatrician.
Herniated disk l3-14 mm L4-11 mm L5-10 mm S1-8 mm My age 23 /M Dr. suggest for surgery but I didn't want that any chances for normal.
When the skin of a breast looks uneven, it is known as a dimpled skin. Sometimes the skin might appear to be red or inflamed. In this condition, the breast tissue gets affected and this can be a serious sign of concern for cancer. Moreover, this sign is hard to detect on your own. Usually when the sign occurs, it only occurs in one of the breasts. If a woman has it in both the breasts, then likely that it has not been caused by cancer.
Causes of breast cancer dimpling are as follows
1. Advanced breast cancer
2. Breast abscess: A hollow space in the breast that is filled with pus and is at times surrounded by an inflamed tissue.
3. Duct obstruction: The ducts that carry the milk from the nipple are obstructed causing rapid abnormal growth and functioning of the cells present in the breasts causing cancer.
4. Fat necrosis: In this condition, the neutral fats are split into glycerol and fatty acids because the adipose tissue tends to degenerate.
5. Inflammation: Inflammation in the fatty tissue of the breast
6. Mastitis: The breast tissue tends to swell up and get infected. This happens because of the bacteria that enter the breasts through the nipple and this may cause infection in the milk glands.
7. Genetic: Carrying the faulty gene is one of the main reasons why many women end up literally inheriting breast cancer. This can usually be tested with a mammography, especially if one has a history of breast cancer in the family. Yet, one must remember that it is not advisable to take this test too many times as it puts you at risk of contracting breast cancer even if you do not have it, when there is repeated exposure.
First, the doctor might perform certain tests to diagnose and determine the problem. Tests like an ultrasound, MRI or even a mammogram might be used. Depending on what the diagnoses is, the doctor might even want to perform a biopsy. In case breast cancer is diagnosed, there are certain treatments that are available. These include:
- Surgery: The cancerous tissue is removed from the breast or at times when the tissue is too big, the entire breast might have to be removed.
- Chemotherapy: Chemotherapy is a medication that uses a method to send fluids that tend to kill the cancerous cells or prevent them from growing. It is a three to four hour long session at times.
- Radiation: High beam x-rays are used in order to target and destroy the cancer cells present in the breasts.
- Hormonal therapy: In this treatment, the hormones that fuel the growth of cancerous cells are blocked either through medications or surgically. If you wish to discuss about any specific problem, you can consult a Gynaecologist.