#10 Pain
Pain is quite common in our daily life. We suffer from headache and backache on normal basis without any serious health issue. But persistent headaches can be an early sign of brain cancer and back pain can be a sign of rectal or ovarian cancer. If you start experiencing persistent pain, talk to a doctor.
#9 Fever
Fever can simply be viral but persistent fever may be an early sign of blood cancers like lymphoma or leukemia. If you experience persistent fever, you should see a doctor, even if it's not cancer, it's still an alarming sign.
#8 Fatigue
Getiing tired sometimes is ok but constant fatigueness is certainly not a healthy sign. This is a tricky one because a lot of people feel fatigue for completely different reasons. But if you start suddenly feeling tired all the time you should check with your doctor to make sure it isn't something serious.
#7 Unexplained Weight Loss
Weight loss is an ideal result after exercising. But if you find yourself losing weight with no change in your habits, this is an unexplained weight loss and it can be associated with several cancers including cancers of the pancreas and stomach.
#6 Lumps in the Body
If you have lumps in your body then you might not want to lose any more time in visiting the doctor. If you find lumps in your skin, it could be a sign of cancer. Be especially wary of lumps on the breast, testicle, or near lymph nodes. Don't freak out if you find lumps on your arms, legs, or other parts of the body though, they might just be harmless sebaceous cysts.
#5 Unusual Bleeding
Bleeding is never a good sign. If you start experiencing abnormal bleeding, it could be a symptom of cancer. Coughing up blood can mean lung cancer, blood in the stool can mean colon or rectal cancer, blood in urine can mean bladder cancer, persistant vaginal bleeding can mean cervical cancer, and blood discharge from the nipple can mean breast cancer.
#4 Sores That Never Heal
If you have a persistant sore or sores that don't seem to heal, you should get them checked out by a doctor right away. Sores inside the mouth can be signs of an oral cancer, and sores on the skin can be a sign of skin cancer.
#3 Changes on Your Skin
If you notice any kind of persisting change in your skin, you should immediately rush to doctor. This could be a sign of melanoma, also known as skin cancer. See a doctor or dermatologist right away, melanoma can be treated easily if it's detected early
#2 White Patches Inside Your Mouth
Do you smoke or consume Tobacco? This one is for you. sores inside the mouth or on the tongue that don't go away can be a sign of leukoplakia, which leads to mouth cancer. Bring these to your doctor's attention if you catch them.
#1 Any Other Major Changes
Apart from all this points, if you notice any other significant changes in your body, visit a doctor as soon as possible, especially if the changes persist or get worse. It may not be cancer, but any major change in your body is worthy of concern.
