Typical causes of dizziness include medication effects, alcohol and problems with the inner ear. Other causes include fluid buildup in the ear, called Meniere’s disease, a benign growth on the nerves between the brain and the inner ear, and brain hemorrhage, according to Healthline.
Dizziness is a feeling of weakness, fainting and instability. It makes a person or the surrounding seem to be spinning, called vertigo, notes Mayo Clinic. Meniere’s disease, which is a condition in which a person experiences episodes of severe vertigo, can cause dizziness. This condition can also cause hearing loss and ringing in the ear, explains WebMD.
Dizziness can also result from the movement of otolith, which is a small particle in the ear, making the person feel as if the head is turning. Taking antibiotics that are toxic to the ear can cause Dandy's syndrome, a condition in which a person feels as if objects are bouncing up and down, states WebMD.
Dizziness is common in people experiencing low blood pressure. Low blood pressure causes an insufficient amount of oxygenated blood to reach the brain, making the person to pass out. Symptoms include shortness of breath, nausea leading to vomiting, sweating and weakness. Symptoms become worse if the patient changes positions, such as from lying down to standing, according to MedicineNet.