Tuesday, March 5, 2013

Bladder Cancer Prognosis

Bladder cancer prognosis is a medical opinion about the possibilities and outcomes of bladder cancer. usually people affected by bladder cancer want to know their prognosis of bladder cancer. 

They can ask for help clinicians to determine the prognosis of bladder cancer or seek their bladder cancer statistics alone. There are many factors that can affect a person's prognosis of bladder cancer. several factors that influence the bladder cancer prognosis are as follows: 

- The type and location of bladder cancer 
- Stage of disease (the extent to which the cancer has spread, or spread) 
- Age, general health, and response to treatment 
- Its grade (how abnormal the cancer cells look and how quickly the cancer is likely to grow and spread) 

It is important to remember that the prognosis is only a prediction, and the doctor can not be absolutely sure about the outcome for a particular patient.

Monday, March 4, 2013

Bladder Cancer

This is information about bladder cancer. Bladder cancer is the same as other cancers when cells grow out of control for a variety of reasons. Bladder cancer occurs when cells grow abnormally in the human bladder. The bladder is one organ that serves to hold and dispense urine. bladder is located in the lower abdomen. Bladder cancer usually starts in the tissue that lines the bladder organ or can be called transitional cells. 

bladder cancer

Symptoms of Bladder Cancer 
Bladder cancer has symptoms similar to other diseases. immediately consult your doctor if there are symptoms such as the following: 
- stomach ache 
- urine mixed with blood 
- Pain during urination 
- urine out without any power to control it 
- Weight problems up or down drastically 

In 2013 there were an estimated 72,570 new cases of bladder cancer and an estimated 15,210 deaths will occur due to bladder cancer.

Sunday, March 3, 2013

Lymphatic system

Lymphatic system is a system of transport lymph fluid from tissues into the blood. This system also contains cells that make the body is able to ward off disease. 

Lymphatic system

When blood flows along the circulatory system, a substance called lymph fluid seeps through the capillary walls. This fluid delivers oxygen and essential nutrients to the cells jatingan. Lymph fluid dispose of substances and back rest seeps into the bloodstream through the capillary walls.

Sunday, February 24, 2013

What is Hypothalamus?

Hypothalamus has important functions that control a number of autonomic functions, thus the hypothalamus is a central coordinating the autonomic nervous system that controls body temperature, appetite, hunger, thirst, the balance of carbohydrate and fat metabolism, blood pressure, behavior, sleep. hypothalamus also controls a specific function of the pituitary gland to produce releasing factor. 

what is hypothalamus

Pituitary gland is an endocrine gland located at the base of the skull a small dent just below the hypothalamus and connected by a small stalk. the only known function is to secrete hormones.

What is The Thalamus?

what is thalamus

Thalamus is the part for the whole stimulus processing before being forwarded to other parts of the brain. thalamus is the center of the successor of sensory impulses to different parts of the sensory cerebrum. thalamus serves to make the perception of pain and pleasure. thalamus organize and coordinate the external manifestation of emotions.

What is DNA?

DNA stores the information needed to form a cell. Cells jointly organized the function of human organs. DNA molecules as tightly twisted threads of chromosomes. There are 46 chromosomes in the nucleus of almost every kind of cell. DNA molecules are arranged in two strands of yarn with a number of interwoven spirals form a structure called a double helix. Both threads are united by four special chemicals called bases. The exact sequence of bases along the DNA molecule is the password command in the process of formation and functioning of the cell.

The structure of DNA was discovered in 1953 by two scientists that Francis Crick and Rosalind Franklin who came from England, and biochemist James Watson from the United States.

Friday, February 22, 2013

What is Lymphoma?

Lymphoma is a cancer of white blood cells called B-lymphocytes, or B-cells. These cells multiply rapidly and form tumors. Lymphoma is closely related to lymphoid leukemias, which also originate from lymphocytes but typically involve only circulating blood and the bone marrow (where blood cells are produced in a process called haematopoesis) and usually do not form tumors statis.Pasien with weakened immune systems, such as from HIV infection or from certain drugs or medications, have a higher risk of developing lymphoma. 

Lymphoma tumor can occur in bone, stomach, liver, brain or other body parts. The first sign of lymphoma is swollen lymph nodes, fever, night sweats, and weight loss of more than 10 percent. This symptom occurs with some other illnesses associated with AIDS. 

lymphoma is caused by long-term stimulation of the immune system. When B-cells to multiply more rapidly over the years, more and more mutations occur in these cells. Some of these mutations can lead to cancer. Approximately 4 percent of people with symptoms of HIV disease had lymphoma each year.