Cancer Medical Answers

Testicles are parts of male reproductive system. They have two main functions: to produce male reproductive hormones (testosterone) and to produce male reproductive cells (spermatozoids). Testicles are placed in a skin fold called the scrotum. The scrotal region is naturally very sensitive, and it

Cancer in the lymph nodes can be a result of two processes: The cancer starts in the lymph nodes, when it is called Primary lymph node cancer. The cancer starts elsewhere and spreads to the lymph nodes, a condition called Secondary cancer of the lymph nodes. Primary lymph node cancer In primary

There are four main types of thyroid cancer: Papillary thyroid cancer: This is the most common form of thyroid cancer arising from the follicular cells. Almost 86 out of every 100 cases diagnosed as thyroid cancers are of this type. Papillary thyroid cancer is a slow growing tumor and generally

According to the American Cancer Society, lung cancer remains the most lethal of all cancers causing 1 out of every 3 cancer related deaths in men (31%) and 1 out of every 4 cancer related deaths in women (27%). Out of all deaths which take place because of lung cancer, 80% can be directly

There are several conditions which may cause a lump to develop in between the butt cheeks. It is always better to see a doctor as an innocuous looking boil in this region may turn into a big abscess. Some of the conditions which lead to the development of a lump in between the butt cheeks include

There are several causes behind a lump on the back of the neck but most of them are benign. Most of the lumps are traumatic or inflammatory and are usually self-limiting. It is rare for a neck lump to be malignant before the age of 40. Some of the common causes of a lump on the back of the neck

Coughing up blood is a medical condition called as hemoptysis. In young individuals who are otherwise healthy, coughing up blood is usually due to minor ailments like bronchitis. However, in elderly people, especially those who are chronic smokers, hemoptysis may be a symptom of some serious

Seeing blood in stools can be alarming for anybody. However, most of the times, the reason behind it is very innocuous. This is especially true when you notice small amounts of bright red blood on the toilet paper. Bright red blood means that the source of bleeding is somewhere near the anus and

Bone cancer is the term used to define the cancers of the bone. They are generally of two types: Primary bone cancer: This is the bone cancer that arises from the bones. There are 206 bones in a human body and primary bone cancer can arise from any of them. However, the long bones of the arms and

Throat cancer is a term used to include malignant tumors of the pharynx (throat), larynx (voice box) and the tonsils. Sometimes tumors of the upper part of the esophagus (food pipe) are also referred to as throat tumors. Most of the throat cancers are seen in people who smoke excessively. High and