Cancer is a fatal disease; However, if it is detected timely, the chances of successful treatment increase significantly. But, the problem is that people often ignore the early symptoms of cancer, and dismiss them as minor illnesses. Nevertheless, this carelessness can prove fatal in the long run. Let’s learn about the symptoms of cancer—signs that may initially seem like normal fatigue or aging-related problems, but may actually be early warning signs of cancer.
unexplained weight loss
If you suddenly start losing weight without dieting or going to the gym, then it is not a matter of happiness, but a matter of concern. In fact, cancer cells use the body’s energy for their growth, which alters metabolism and leads to weight loss. This symptom is seen in almost every type of cancer. Therefore, if your weight loses more than 5 kilograms (about 11 pounds) in a few months, consult a doctor immediately.
constant fatigue
This is not the usual tiredness that goes away with a night’s sleep. If you feel very tired even after waking up in the morning, then take it seriously. This symptom is also common in many types of cancer. Because cancer cells use up so much energy, they often feel tired. In cases of leukemia or stomach cancer, internal bleeding can lead to anemia, which becomes the main cause of such fatigue.
Fever
Fever is one of the body’s natural defense systems; However, recurring fever without any infection—such as a cold or flu—is a warning sign. When cancer begins to spread or attacks the immune system, the body often responds with a fever. In cases of blood cancers, this is often seen as an early symptom.
persistent muscle or joint pain
We often attribute back pain or joint pain to poor posture; However, if the pain is persistent and does not subside, it may be a sign of cancer. In particular, bone cancer and testicular cancer often present with pain initially. At the same time, persistent headache can be a symptom of brain tumor, while back pain can be a sign of colorectal or ovarian cancer. **Bleeding or bruising without any reason**
Abnormal bleeding from any part of the body should never be ignored; For example:
**Coughing up blood:** A sign of lung cancer.
**Blood in stool or urine:** This may be a sign of colon or bladder cancer.
**Abnormal vaginal bleeding:** This may be a sign of cervical cancer.
**Bluing of the skin:** Blue marks appearing on the body without any injury can be a sign of low platelet count or leukemia.