Inventory of common symptoms of cancer

Cancer, also known as malignant tumor (Malignant neoplasm), is a disease caused by abnormal mechanisms that control cell growth and proliferation

Due to the different locations, pathological forms, and development stages of cancer, the symptoms of various cancer patients will be different.

Gastrointestinal tumors - gastric cancer

More than 70% of early gastric cancers have no obvious symptoms.

Colorectal tumor - colorectal cancer

Over the age of 30, abdominal discomfort, dull pain, abdominal distension, changes in bowel habits, constipation, diarrhea or alternately, a feeling of falling, and blood in the stool, followed by anemia, fatigue, weakness, abdominal mass, should be considered for colorectal cancer.

Hepatobiliary and pancreatic tumors - liver cancer

The onset of liver cancer is relatively insidious, and there are generally no specific symptoms in the early stage

Lung Cancer - Lung Cancer

Cough is the most common initial symptom of lung cancer, mainly paroxysmal irritating dry cough with no sputum or only a small amount of white foamy sputum, and purulent sputum may appear after secondary infection

Head and Neck Cancer - Thyroid Cancer

Thyroid cancer lacks characteristic clinical manifestations in the early stage, but more than 95% of patients have anterior cervical nodules (or masses).

Breast Tumors - Breast Cancer

Abnormal changes in the breast, such as breast lumps to the touch, feeling of fullness, dimples (“dimples”), thick and red skin, deformed, retracted or scaly nipples, pain or tenderness, swollen axillary lymph nodes, etc.

Gynecologic Oncology - Cervical Cancer

Common symptoms of cervical cancer include: vaginal contact bleeding, vaginal discharge with a large amount of rice soup, purulent or purulent fluid with foul odor, advanced urinary frequency, urgency, anal bulge, constipation, lower abdominal pain, sciatica, lower extremity swelling and pain etc.

Urinary system tumors - prostate cancer

In the early stage, most of them are asymptomatic.

leukemia

Children and adolescents with acute leukemia often have abrupt onset

lymphoma

Lymphoma is a malignant tumor originating from the lymphatic hematopoietic system, mainly manifested as painless lymphadenopathy, hepatosplenomegaly, all tissues and organs of the body can be involved, with systemic symptoms such as fever, night sweats, weight loss, and itching