Did you ever think how does the doctor diagnose dementia? Or how does the doctor decide that the person suffers from dementia or not? Previously the doctors thought that there is no specific test can make them decide if the patient has dementia or not, but nowadays they discoverd a specific diagnose and they classify it into two types. Diagnosis components is an information about the patient and his family and friends. The purpose of a diagnosis is to eradicate any other possible case that could lead to dementia. We must differentiate between dementia and depression because they are related to each other. Both can be devastating to daily working performance. Furthermore, dementia is less common than depression in older people. …show more content…
In the medical history, the doctor asks the patient about the history of his family. If anyone of them suffers from dementia or not, about prior diseases, former surgeries or injuries and current incessant cases. This would help to determine other potential causes for dementia-like symptoms. Also in medication history, the doctor will ask the patient about allergies, side impacts from previous therapy, and a list of current therapies and doses. This can detect an interaction of medication or dose that may make confusion and other dementia-like symptoms. This may also help prescription decisions in the …show more content…
In the complete physical exam the doctor, make an evaluation of hearing, vision, blood pressure, pulse, and other essential markers of health and illness. A physical exam may reveal acute or chronic medical cases like an infection, chronic arterial hypertension, or chronic renal failure that could be causing confusion and other dementia-like symptoms. On the other hand, in the laboratory test the doctor may test the patient some test including blood tests, electroencephalography, or brain scans. These tests depending on the person's medical history and present symptoms. For instance, a blood glucose test might be ordered if the individual has symptoms of diabetes such as frequent urination, blurred vision, or an increased