Step1
Understand that the symptoms of brain tumors differ from patient to patient, type of the tumor, location of the tumor and even age. These symptoms may not necessarily mean cancer, however, as the symptoms are similar to other problems and quite frequently observed, in most cases the doctors do not diagnose tumor in the first attempt.
Step2
Check out if the person has severe headaches that are very intense in the mornings, while waking up from sleep and lessening during the day. See if they increase with the level of stress or strain. The incidence of such headaches increases as the tumor grows.
Step3
See if the headaches are accompanied by nausea or vomiting, especially in the mornings. Normally these two are not convincing signs of tumors and are quite common with normal headaches too, however, these also increase with the tumor growth.
Step4
Look for symptoms such as seizures in the person. See if there is an abrupt transformation in the overall behavior and body control of the person. Seizures lead to uncontrolled muscle spasms, vehement jerks of the limbs, partial or complete lack of sensitivity to touch, heat or cold and consciousness, difficulty in speech, hearing and seeing or even simply fixing eyes on something and staring. Never disregard them just because they occur with high fever, head injuries and epilepsy also.
Step5
Check for hearing and vision problems such as partial loss of vision or double vision. The patient may also show typical eye movements.
Step6
Look for signs such as frequent losing of grip, falls, change in the style and mannerisms of walking or faltering, unusual expressions of the face, complaints of awkward sensations in the hands and legs and lack of neuromuscular coordination. Many people also show rigidity or curving of arms and legs.
Step7
Check out if the patient encounters difficulties in remembering things, thinking, decision making or even understanding and using language. They may exhibit high sensitivity to smallest things, react wrongly or rashly, speak incorrectly or feel a loss of words or expression. They may also tend to be highly lethargic and fatigued, uncomfortable, depressed or drowsy, moody and in a state of constant sorrow and melancholy.