Prostate cancer is the most common cancer in men in the UK, with over 40,000 new cases diagnosed every year.
Prostate cancer usually develops slowly, so there may be no signs you have it for many years.
Symptoms often only become apparent when your prostate is large enough to affect the urethra (the tube that carries urine from the bladder to the penis).
When this happens, you may notice things like an increased need to urinate, straining while urinating and a feeling your bladder has not fully emptied.
Click on the link below for information from "Prostate Cancer UK"
What are the symptoms of prostate cancer?
Most men with early prostate cancer have no
symptoms at all.
But some men have some of
the symptoms . Other possible symptoms of prostate
cancer include pain in your back, hips or pelvis
that was not there before.
These other symptoms
could be caused by general aches and pains
or other conditions like arthritis. It is still a good
idea to get them checked out by your GP.
The cause of most cardiovascular disease is a build-up of atheroma - a fatty deposit within the inside lining of arteries. There are lifestyle factors that can be taken to reduce the risk of forming atheroma. These include not smoking; choosing healthy foods; a low salt intake; regular physical activity; keeping your weight and waist size down; drinking alcohol in moderation.
What is cardiovascular disease?
Cardiovascular diseases are diseases of the heart (cardiac muscle) or blood vessels (vasculature). However, in practice, when doctors use the term cardiovascular disease they usually mean diseases of the heart or blood vessels that are caused by atheroma.
Cancer of the testicles, also known as testicular cancer, is one of the less common cancers. It usually affects younger men between the ages of 15 and 49.
The most common symptom is a painless lump or swelling in the testicles. Other symptoms can include:
a dull ache in the scrotum (the sac of skin that hangs underneath the penis and contains the testicles)
a feeling of heaviness in the scrotum
Men should check their testicles every month for any unusual lumps, much like women are advised to check for breast lumps regularly.
Read more about the symptoms of testicular cancer.
The testicles are the two oval-shaped male sex organs that sit inside the scrotum on either side of the penis.
The testicles are an important part of the male reproductive system because they produce sperm and the hormone testosterone, which plays a major role in male sexual development.
Types of testicular cancer
The different types of testicular cancer are classified by the type of cells the cancer first begins in.
The most common type of testicular cancer is known as ‘germ cell testicular cancer’, which accounts for around 95% of all cases. Germ cells are a type of cell that the body uses to help create sperm.
There are two main subtypes of germ cell testicular cancer. They are:
seminomas, which account for around 40-45% of all germ cell testicular cancers
non-seminomas, which account for around 40-45% of all germ cell testicular cancers
Seminomas and non-seminomas tend to respond well to chemotherapy, a treatment that uses medication to kill cancer cells.
Less common types of testicular cancer include:
Leydig cell tumours, which account for around 1-3% of cases
Sertoli cell tumours, which account for around 1% of cases
Lymphoma, which accounts for around 4% of cases
This article focuses on germ cell testicular cancer. Contact Macmillan for more information on Leydig cell tumour and Sertoli cell tumour.
Read information about Hodgkin lymphoma and Non-Hodgkin lymphoma.
How common is testicular cancer?
Testicular cancer is relatively uncommon, accounting for just 1% of all cancers that occur in men.
Each year in the UK around 2,300 men are diagnosed with testicular cancer, according to Cancer Research UK.
Testicular cancer is unusual compared to other cancers because it tends to affect younger men. As a result, although relatively uncommon overall, testicular cancer is the most common type of cancer to affect men between the ages of 15 and 49.
Rates of testicular cancer are five times higher in white men than in black men. The reasons for this are unclear.
The number of cases of testicular cancer that are diagnosed each year in the UK has roughly doubled since the mid-1970s. Again, the reasons for this are unclear.
Causes of testicular cancer
The cause or causes of testicular cancer are unknown, but a number of things have been identified that increase the chance of developing the condition. These include:
having a family history of testicular cancer
being born with undescended testicles (cryptorchidism). About 3-5% of boys are born with their testicles located inside their abdomen, which usually descend into the scrotum during the first four months of life
Read more about the causes of testicular cancer.
Testicular cancer is one of the most treatable types of cancer. More than 96% of men with early stage testicular cancer will be completely cured.
Even cases of more advanced testicular cancer, where the cancer has spread outside the testicles to nearby tissue, have an 80% chance of being cured.
Compared to other cancers, deaths from testicular cancer are rare. Cancer Research UK say that around 70 men die from testicular cancer every year in the UK.
Treatment for testicular cancer includes the surgical removal of the affected testicle (which should not affect fertility or the ability to have sex), and chemotherapy. Less commonly, radiotherapy (a treatment that uses radiation to kill cancer cells) may be used for seminomas.