Dizziness is a feeling of being lightheaded that is associated with a wide range of conditions that may be considered either normal or abnormal. The normal form of lightheadedness is that which occurs as a physiological response. The abnormal form, on the other hand, is due to underlying medical conditions in a variety of body systems. Seek help if you are experiencing the symptom frequently or if it is associated with loss of consciousness, visual blurriness or headache. Several Toronto dizziness treatment options exist.
When you visit the doctor one of the first things done is to confirm whether you have dizziness or you are having any of the other symptoms that manifest in similar fashion and are often confused with this symptom. In vertigo, for instance, one will typically experience a spinning sensation around them as happens when one alights from a merry go round. It is caused by diseases that affect the inner ear.
The doctor will also want to establish a number of characteristics of your illness which will provide clues as to the most likely cause. These include the factors that trigger the symptom, whether or not it has progressed over time and the severity. A physical examination involving all the body systems will then be conducted. A number of tests are vital to establishing the cause of your symptoms. They include radiological images such as the MRI and CT scan and blood tests such as the haemogram.
One of the systems that is frequently associated with dizziness is the cardiovascular system. The medical conditions in which this symptom is likely to be experienced include hypertension and hypotension, irregularities of heart rhythm and heart failure. Treating these condition helps to control the episodes of lightheadedness. Hypertension is managed using anti-hypertensive medications while heart failure requires ant-failure drugs usually for a prolonged period of time.
In the central nervous system, there are a number of conditions that may present with dizziness. They include both acute and chronic forms. Those that are commonly encountered include strokes (cerebrovascular accidents), migraines, headaches, dementia and brain tumors among others. Many of them go undetected for a long period of time and only become symptomatic when they are much advanced.
Sugar levels tend to fall when we go without food for some time. Excessive and very low blood sugars are common among persons with diabetes due to a defective regulatory mechanism. It is common for these persons to suffer from frequent episodes of dizziness, fainting and even coma especially if they are not compliant to their medications. The treatment here is simply to take the prescribed medications at the right time and to regularly monitor blood glucose levels.
There are many other causes of this symptom. Other examples include anemia and some types of drugs (such as sedatives and tranquilizers). Engaging in a strenuous physical exercise such as running a marathon causes physiological changes that will likely result in lightheadedness. These changes may include dehydration and dizziness. It is important to be well prepared with a source of glucose when going for such events.
The treatment of dizziness is largely dependent on the cause. Treating this underlying cause helps reduce the severity, number of episodes or eliminates the episodes altogether. There are a number of cases for which a cause is not established. General treatments that have been tried with varying success rates include lifestyle changes, avoidance of trigger factors (as in the case of migraines) and the use of drugs.
When you visit the doctor one of the first things done is to confirm whether you have dizziness or you are having any of the other symptoms that manifest in similar fashion and are often confused with this symptom. In vertigo, for instance, one will typically experience a spinning sensation around them as happens when one alights from a merry go round. It is caused by diseases that affect the inner ear.
The doctor will also want to establish a number of characteristics of your illness which will provide clues as to the most likely cause. These include the factors that trigger the symptom, whether or not it has progressed over time and the severity. A physical examination involving all the body systems will then be conducted. A number of tests are vital to establishing the cause of your symptoms. They include radiological images such as the MRI and CT scan and blood tests such as the haemogram.
One of the systems that is frequently associated with dizziness is the cardiovascular system. The medical conditions in which this symptom is likely to be experienced include hypertension and hypotension, irregularities of heart rhythm and heart failure. Treating these condition helps to control the episodes of lightheadedness. Hypertension is managed using anti-hypertensive medications while heart failure requires ant-failure drugs usually for a prolonged period of time.
In the central nervous system, there are a number of conditions that may present with dizziness. They include both acute and chronic forms. Those that are commonly encountered include strokes (cerebrovascular accidents), migraines, headaches, dementia and brain tumors among others. Many of them go undetected for a long period of time and only become symptomatic when they are much advanced.
Sugar levels tend to fall when we go without food for some time. Excessive and very low blood sugars are common among persons with diabetes due to a defective regulatory mechanism. It is common for these persons to suffer from frequent episodes of dizziness, fainting and even coma especially if they are not compliant to their medications. The treatment here is simply to take the prescribed medications at the right time and to regularly monitor blood glucose levels.
There are many other causes of this symptom. Other examples include anemia and some types of drugs (such as sedatives and tranquilizers). Engaging in a strenuous physical exercise such as running a marathon causes physiological changes that will likely result in lightheadedness. These changes may include dehydration and dizziness. It is important to be well prepared with a source of glucose when going for such events.
The treatment of dizziness is largely dependent on the cause. Treating this underlying cause helps reduce the severity, number of episodes or eliminates the episodes altogether. There are a number of cases for which a cause is not established. General treatments that have been tried with varying success rates include lifestyle changes, avoidance of trigger factors (as in the case of migraines) and the use of drugs.
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