The sight of blood when you cough can be quite alarming, whether it is a tiny speck or is in large quantities. Coughing up blood (or hemoptysis) could indicate a serious medical condition or illness. The blood could be from your throat, upper airways, and lungs or even from your nose.

Radiation therapy treatment, also known as radiotherapy, is used in the treatment of cancer. Usually used to shrink tumors or to kill the cancer cells, high doses of radiation are used in the medical field. In order to see inside the body, this radiation is used in the X-rays. Also, it is used with the X-rays for the treatment of broken bones or teeth.

Eyes are extremely sensitive parts of the body that need to be protected from dust, smoke, air borne particles, and blinding lights. Eyelid inflammation is a chronic condition that causes swelling or inflammation of the eyelids. Severe eye inflammation causes matting of the eyelids. Chronic eyelid inflammation is often a symptom of serious health conditions like orbital cellulitis, Graves’s disease, and ocular herpes.

The kidneys are located underneath the rib cage, toward the back. So, when you experience pain around this part of the body it apparently becomes tough to understand whether the pain is emanating from the kidney or the back. However, the symptoms along with a close observation of the type, severity, and location of the pain can help understand where the actual problem is.

Lymph node cancer or Non-Hodgkin lymphoma (NHL) is one such disease that shows many symptoms. The symptoms depend on where it occurs in your body and the type of lymphoma you are suffering from. There are times when you might not see any symptoms until the node gets bigger. Also, you should remember that having one or more lymph node cancer symptoms do not portray that you are suffering from the disease.

Many complaints of back aches are due to compression of the sciatica nerves. This is a condition that affects the sciatic nerve running from the lower back down each leg. Thus lower back ache is one of the most common sciatica symptoms. Other symptoms of this condition include. Leg pain that worsens when sitting down.