Dizziness is a common symptom of a number of disorders and physical problems. It is the feeling of being lightheaded and unbalanced and can sometimes cause fainting. According to doctors, dizziness is the second most common complaint heard in medical clinics, and it will occur in 70% of the United States population at some time in their lives. In fact, approximately 65% of people older than 60 experience dizziness on a daily basis.
If you are feeling dizzy and are not sure why, take a look at the following common causes of dizziness
Five Common Causes for Dizzness
- Low Blood Sugar: Low blood sugar, or hypoglycemia, can be a very dangerous condition. It most often occurs in individuals with diabetes. Other symptoms of low blood sugar include: blurry vision, rapid heartbeat, headache, shaking, sweating, fatigue, nervousness, poor concentration, and skin tingling.
- Labyrinthitis: Labyrinthitis is an inner ear problem in which the one or both of the two nerves in your ear that send your brain information about balance control and navigation become inflamed. Other symptoms include: nausea, hearing loss, vertigo, ringing in the ears, difficulty focusing eyes.
- Hypotension: Hypotension, or low blood pressure, can be the sign of a serious underlying medical condition. Other symptoms include: fatigue, nausea, blurred vision, clammy skin, and depression.
- Meniere’s Disease: Meniere’s is a disorder in the inner ear, the cause of which is unknown. However, doctors believe that it is can be attributed to changes in the fluid inside the tubes of the ear. Other symptoms include: vertigo, hearing loss, ringing in the ear, headaches, nausea, and feeling that the ear is plugged.
- Hypertension: Hypertension is high blood pressure, which is a serious condition affecting one in three adults in the United States. This condition is called the “silent killer,” as most people often have no obvious symptoms.
Just as dizziness can be the symptom of many different serious medical problems, it can also lead to other harmful issues and injuries. For instance, dizziness can leave you feeling unbalanced and may cause fainting, which could lead to a sprained ankle. More than 80% of ankle sprains result from rolling the ankle, which is easy to do when you are dizzy.