Sabtu, 07 Januari 2012

Leukemia In Kids

Leukemia is considered one of the most dangerous forms of cancer, given that it affects the blood and its functions. It is also considered as dangerous because of the very difficult symptoms that people who suffer from the disease exhibit, such as abnormal bleeding and increased incidence of infections. There are various types of leukemia, each of them following different patterns of progression. Although the medical treatments available today are effective in achieving complete remission, they also trigger serious undesirable effects among patients with leukemia.

An interesting aspect of leukemia is that it predominantly affects Caucasian people. Although the disease can occur among people belonging to any ethnical group, leukemia is more common in white people. Considering the fact that the new drug acts very well on its own, patients often don't require other adjutant cancer therapies or treatments. The most efficient treatment is the injection of healthy cells from a compatible donor inside the bone marrow. It has the highest chances of curing the patients but also the most many side-effects. Unlike most other types of cancer in which early diagnosis increases the probability that a patient can be cured, treatment with cytotoxic chemotherapy is associated with increased toxicity but no increase in patient survival.

Acai juice has been known to decrease inflammation, improve digestive issues and skin problems, help with sexual dysfunction, and even improve sleep. This may be due to the several vitamins and nutrients that are found in the berries. Depending on the number of abnormal cells and where these cells collect, patients with leukemia may have a number of symptoms, including anemia. Children with leukemia often have fewer than normal healthy red blood cells and platelets. Some generalized symptoms include fever, fatigue, weight loss or loss of appetite, shortness of breath with exertion, anemia, easy bruising or bleeding, petechiae (flat, pin-head sized spots under the skin caused by bleeding), bone pain and joint pain and persistent or frequent infections.

Life expectancy of patients depends on the different factors such as health, age of the patient, severity of the disease, and treatment provided. Symptoms of promyelocytic leukemia are generally nonspecific and comprise of fatigue, minor infections, or hemorrhagic diathesis. There is usually pancytopenia with anemia, low levels of the granulocytes and monocytes, and low levels of platelets. After radiation and chemotherapy kills the abnormal bone marrow, healthy bone marrow from a healthy donor is given to a patient through a vein. It is also considered a dangerous disease because it affects the leukocytes, or the white blood cells, which play an important role in the body's defense against disease; people with leukemia often have compromised immunity.

In addition to this bowel cleansing, dental cleanup, kidney cleansing and liver cleansing also contribute to preventing leukemia. Other ways of reducing the risk are prevention of maternal smoking, paternal heavy drinking, use of anti nausea drugs during pregnancy, and exposure to solvents or absorption of contaminated water. Some people with leukemia choose to enroll in clinical trials to try out experimental treatments or new combinations of known therapies.

Different Forms of Acute Leukemia

Leukemia is a disease of the bone marrow and blood that induce the abnormality of blood cell production. Normal blood cells have a limited period of life and they need to be constantly replaced by fresh, young cells to sustain their activity. There is a type of cell within the bone marrow (stem cell) that matures into the type of blood cells that the body needs.



Generally, these stem cells develop either into red blood cells, white blood cells or platelets, into a controlled way. Leukemia influences the normal development of blood cells and causes the accumulation of partially developed cells that are not able to fulfill their role inside the organism.



Judging by the speed of development and the persistence of the disorder, there are two forms of leukemia:
i. Acute leukemia

ii. Chronic leukemia



Judging by the types of stem cells affected by the disorder, leukemia can either be:

i. Lymphocytic

ii. Myelogenous



Acute leukemia differs from chronic leukemia by the levels that stem cells are able to reach in their development (stem cells that present anomalies still manage to partially develop and either resemble immature cells or complete, normal white blood cells).



Inside the body of people who suffer from acute leukemia of myelogenous, the bone marrow produces stem cells which form a kind of partially matured white blood cell called myeloblast. This kind of blood cell does not reach a full maturity state and cannot carry out its intended role. Myelogenous cells tend to multiply very fast and exceed the numbers of healthy blood cells, facilitating the occurrence of anemia, infections and weakening the immune system of the body. The diseased cells can also spread to other places of the organism, such as organs.


As statistics indicate, there are lots of annual cases of the disease, acute leukemia of myelogenous form being the most usual type of leukemia. Although the disease is known to regress quickly when the appropriate treatment is administered, if left untreated it may cause the death of the affected person. This type of leukemia tends to recidivate and it can redevelop with time.



Regardless of age and sex, many people are diagnosed with forms of leukemia. Children tend to respond better to some types of leukemia, while adults difficultly cope with the disease. The cases of acute leukemia exceed those of chronic leukemia by approximately 10 percent. Older adults seem to be affected the most by acute leukemia. Around 60% of acute leukemia cases seem to occur after the age of 60. Leukemia is a serious form of cancer and it needs immediate treatment. If treated correctly, especially in its incipient stages, leukemia can be successfully overcome.

Imperative Facts About Leukemia

Acute leukemia occurs when immature blood cells begin to rapidly increase and begins to crowd the bone marrow, preventing it from making more healthy blood cells. Thus, problems occur in the body as it is unable to fight off diseases and harmful attacks and immediate treatment is needed to combat this disease. Usually this occurs most often and frequently in children over adults and can be caught and treated.

Chronic leukemia occurs when mature and abnormal white blood cells are produced very fast and at alarming rates causing really abnormal white blood cells to be present in the body's blood stream. This is usually found in older people as the cells are usually mature already and sometimes immediate treatment is postponed as the entire chronic condition is monitored and the best case treatment is considered before any action is taken on the matter.

There are many signs of this disease, particular damage to the bone marrow causing a lack of blood platelets which are extremely important for the blood clotting process. So, people with this disease are often ones who get hurt easily and bruise for little things and bleed at alarming excesses. That is one way to know that one might have leukemia, to be aware of whether or not they bleed a lot for little injuries that should not have caused so much bleeding. Also, because the white blood cells are otherwise occupied, the patient's immune system is always shot and unable to fight off sicknesses. They will even start attacking other body cells and people might get infections frequently or have infected sores in the mouth, tonsils, or even diarrhea or bouts of pneumonia that can be almost fatal in the extent of it.

Patients are often pale and weak as they might suffer from anemia, or low blood counts, and that might cause them to lack energy and strength. Sometimes patients feel sick, have night chills and sweats and fevers and many symptoms that could be mistaken for ones related to the flu. If you feel nausea or always feel very bloated or full, that might all be due to swollen organs like the liver or spleen that will cause weight loss and fatigue. Finally, it is possible to experience headaches, as well, as the disease can interfere with the nervous system.

To diagnose this disease, you will have to undergo medical tests that usually examine the bone marrow and do blood counts to see what the situation is. Also a lymph node biopsy is performed, as well, to see whether you have it in certain situations. The damage to the organs is also determined from the blood tests and sometimes doctors will perform X-Rays and MRIS or other kinds of screening tests. Usually this is treated with medications that are combined with chemotherapy radiation and sometimes radiation therapy.

Also, some patients benefit immensely from a bone marrow transplant, as well. It is important to get the proper tests because left untreated, leukemia can be a deadly and fatal disease. But, there are treatment options and ways to beat it.

Leukemia - The Most Misunderstood Cancer

Most people perceive Leukemia as being cancer of the blood. This is partly true, but it is a lot more than that. It actually starts in the tissue that produces blood, resulting in abnormal white cells. These don't die as normal blood cells do, and swamp the normal red and white cells and also the platelets, making these cells difficult to do their jobs. These abnormal white cells are actually called Leukemia cells and if they carry on crowding out the normal cells and platelets cause the untimely death of the sufferer.

There are two main kinds of Leukemia, each defined by the way it develops and the speed with which it progresses. These are chronic and acute, which progress slowly and rapidly respectively. In the early stages of Chronic Leukemia, the abnormal cells are still able to work alongside the normal cells, albeit at a reduced rate. As there are no early presentable symptoms, this type is generally diagnosed at a routine health check. In the later stages, when the abnormal cells have reached a critical point, suffers may notice that their lymph nodes are swollen or repeated infections. The abnormal cells in Acute Leukemia can't do any of the work of the normal cells, and they can increase at an alarming rate. These two kinds of Leukemia are then split into further types depending on where they present themselves. The types that appears in the Lymphoid cells are Lymphocytic, Lymphoid or Lymphoblastic. The Leukemias in the Myeloid cells are Myelogenous, Myeloid or Myeloblastic.

There is still no proven reason why some people develop Cancer and those with he same lifestyle don't. Although many have theories it is still a medical mystery. Smoking is widely regarded as a major cause of Cancer, in this case acute Myeloid Leukemia, but there are many non smokers who develop it, and many smokers who don't. Inherited diseases are also thought to play a part, and there sometimes seems to be a family link with Cancer, but unfortunately it still seems to be a lottery as to who will develop Cancer and who won't. It is a fact that many who would be classed as high risk will never develop a Cancer during their lifetime, and this is what is so scary about this ferocious disease.

There are many different kinds of Leukemia treatment, mainly depending on the type. Your age also plays a factor in the treatment, and whether or not the Leukemia cells were present in the fluid produced from a spinal tap. The main treatments are targeted therapy, chemotherapy, biological therapy, stem cell or bone marrow transplant and radiotherapy. As with all Cancers, early diagnosis is vital, something that can be very difficult in Chronic Leukemia.

We should all do what we can to stay fit and healthy so that our bodies continue to do their job effectively, but sadly there are no guarantees that we won't develop Leukemia at some stage. Research is constant and treatment continues to improve, but all we can really do is hope that none of us develop this cruel disease.

Leukemia Symptoms

Leukemia generally appear face to face since the days of childhood, bone marrow whereas not obvious cause has been known to produce white blood cells do not develop ancient or abnormal. Normally, white blood cells to breed another time when the body needs or is there vicinity for the blood cells themselves. The human body can give signs / signals on a daily when will the blood cell-reproduction is predicted to be back.

In the case of leukemia, white blood cells do not answer the sign / signal is given. Finally, uncontrolled excessive production (abnormal) will exit from the bone marrow and could be found among the peripheral blood or peripheral blood. the quantity of abnormal white blood cells that are in excess can disrupt the normal perform of various cells, people with these conditions (Leukemia) will show some symptoms like vulnerable to infectious diseases, anemia and bleeding.

Acute and Chronic Leukemia
Acute leukemia is characterized by an awfully quick course of the disease, lethal, and worse. If usually this can be} often not promptly treated, it'll cause death among weeks to days. Whereas the courses of the disease have chronic leukemia that is not therefore fast that it is an extended life expectancy, up to quite one year.

Leukemia, Causes
Until currently the reason for leukemia is not known with certainty, but there are several factors thought to own a sway on the frequency terjadinyaleukemia.
• Radiation.
This is supported by several reports of some analysis that handles cases of leukemia that is lots of frequent radiological employees suffering from leukemia, Generate with radiotherapy lots of typically suffer from leukemia, Leukemia incidence was found in atomic bomb survivors of Hiroshima and Nagasaki, Japan.
• Leukemogenik.
Several chemicals are identified are reported to own a sway on the frequency of leukemia, like environmental toxins like benzene, industry chemicals like pesticides, medication used for chemotherapy.
• Hereditary.
People with Down syndrome have the incidence of acute leukemia twenty times larger than ancient people.
• Virus.
Some kinds of viruses can cause leukemia, like retroviruses, feline leukemia virus, HTLV-1 in adults.

Leukemia, Signs and Symptoms
Leukemia Symptoms are generally caused differ among patients; however, can generally be described as follows:
• Anemia.
Patients would appear tired, pale and respiration fast (below ancient red blood cells inflicting less oxygen among the body, resulting in the patient breathes faster to catch up on the fulfillment of oxygen deficiency among the body).
• Bleeding.
When the platelets (blood clotting cells) are not reproduced with reasonable as a result of its dominated by white blood cells, then the patient will experience bleeding skin dijaringan (number of red wiggler width / minor dijaringan skin).
• Esophageal Infections.
White blood cells act as a protecting immunity, significantly against infectious diseases. In Patients with leukemia, white blood cells that is not ancient (abnormal) therefore it does not perform properly. As a result the body of the patient liable to infection virus / bacteria, even by itself would reveal complaints of fever, white discharge from the nose (runny) and cough.
• Bone and Joint Pain.
This is caused as a result of bone marrow (bone marrow) by pressing solid white blood cells.
• Abdomen pain.
Abdominal pain is additionally one indication of the symptoms of leukemia, throughout that the leukemia cells may collect among the kidneys, liver and bile that causes enlargement of these organs and timbales pain. Abdominal pain can have a sway on appetite loss of leukemia patients.
• Swollen glands lymph.
Patients most likely to possess swollen glands lymph, whether or not or not it's beneath the arms, neck, chest and lots of. Gland lymph duty filter the blood, leukemia cells may collect here and cause swelling.
• Drawback respiration (dispend).
The patient may show symptoms of drawback respiration and chest pain, if this happens then it has to be compelled to immediately get medical facilitate.
Leukemia, Diagnosis
Leukemia are usually ascertained with some checks, such as: Biopsy, Blood , a CT or CAT scans, magnetic resonance imaging (MRI), X-ray, Ultrasound, Spinal faucet / lumbar puncture.

Leukemia, Handling
Handling cases of leukemia disease generally starts from the symptoms that arise, like anemia, bleeding and infection. Broadly speaking the handling and treatment of leukemia are usually done by one or a mixture of variety of the ways below:
• Chemotherapy / intrathecal medications
• Radiation Therapy. This system isn't used
• Transplantation of bone marrow (bone marrow)
• Provision of medication and hypodermic tablets
• Transfusion of red blood cells or platelets.
Therapy systems are typically used in addressing patients with leukemia is also a mix of chemotherapy (chemotherapy) and so the availability of medication that focuses on the dismissal of the assembly of abnormal white blood cells in bone marrow. Next is that the treatment of some symptoms and signs are displayed by the patient's body with a comprehensive monitor.