Making appropriate dietary changes and taking iron supplements can help treat mild forms of iron-deficiency anemia. People who have a severe iron deficiency may require a blood transfusion. Hypoglycemia occurs when blood glucose, or blood sugar, falls below the normal levels. Causes of hypoglycemia include:. Symptoms of hypoglycemia can appear suddenly and vary in severity. A few of these symptoms include:. Autoimmune inner ear disease AIED refers to any condition wherein the immune system mistakenly attacks the inner ear.
AIED can cause hearing loss in one or both ears. AIED causes nonspecific symptoms that are similar to those of an ear infection. For doctors to accurately diagnose AIED, they need to take a full medical history, perform a physical examination, and track any additional symptoms. Long-term or chronic stress may contribute to the development of significant health problems, such as depression , anxiety , heart disease , diabetes , or immune dysfunction. During the stress response, the brain releases hormones that affect the respiratory and cardiovascular systems.
These hormones narrow the blood vessels, raise the heart rate, and cause rapid, shallow breathing. These responses can lead to dizziness or lightheadedness.
Dizziness is a common symptom of anxiety. However, the exact relationship between the two varies among people. Some people may experience anxiety attacks that trigger dizziness, while others might have a sudden onset of dizziness that triggers an anxiety attack.
Stressful events, such as an exam or a challenging emotional situation, can trigger anxiety attacks. People may feel dizzy, disoriented, and nauseous during an anxiety attack. Dizziness may indicate a more serious underlying medical condition when it occurs alongside symptoms such as:. Experiencing an episode of sudden or severe dizziness can be alarming.
However, the dizziness usually resolves on its own and does not require emergency medical attention. Dizziness is a nonspecific symptom that can indicate an underlying medical condition, such as anxiety, stress, or low blood sugar. People should speak with their healthcare provider if they experience severe or recurring dizziness.
Dizziness while lying down, or benign paroxysmal positional vertigo, has many causes, including head injuries, diabetes, and migraines. Vomiting and dizziness are not pleasant but often go away on their own. However, it is vital to be aware of causes that warrant medical attention….
Some medications can also contribute…. This is a noncancerous tumor that forms on the nerve that connects the inner ear to the brain. In rare cases, dizziness could be caused by multiple sclerosis , a stroke, a malignant tumor, or another brain disorder. Sometimes, dizziness is accompanied by nausea, vomiting, or fainting. Seek emergency medical help if you have these symptoms for extended periods.
You should call your doctor if you continue to have repeated bouts of dizziness. You should also notify your doctor immediately if you experience sudden dizziness along with:. Your doctor can narrow down the cause of dizziness and any other symptoms by performing a physical examination. Your doctor may also check your eyes and ears, do a neurological physical exam, observe your posture, and perform tests to check balance. Treatment for dizziness focuses on the underlying cause. In most cases, home remedies and medical treatments can control the cause of dizziness.
For example:. Most cases of dizziness clear up on their own once the underlying cause is treated. In rare cases, dizziness can be a sign of a more serious health problem.
Dizziness may result in complications when it causes fainting or a loss of balance. This can be especially dangerous when a person is driving or operating heavy machinery. Use caution if you feel an episode of dizziness coming on. If you become dizzy, stop driving immediately or find a safe place to steady yourself until it passes. Feeling dizzy? Read on to learn about how to get rid of dizziness and what may be causing it.
Some quick remedies to try at home include staying…. Eating usually helps to reduce dizziness by boosting blood sugar. So, when you find yourself feeling dizzy after eating a meal or snack, the symptom…. Feeling dizzy and tired at the same time could be a symptom of various conditions. Read on to learn about possible causes.
You may become dehydrated if you're overheated, if you aren't eating or drinking enough , or if you're sick. Without enough fluids, the volume of your blood goes down, lowering your blood pressure and keeping your brain from getting enough blood, causing lightheadedness. You may need an intravenous infusion of fluid. A doctor can check to see if you need electrolytes like potassium or salt. Sometimes medications make you feel lightheaded, especially those that lower your blood pressure or make you urinate more.
Diuretics are notorious for this," says Dr. The fix may be as simple as adjusting the dose or trying a different drug. The autonomic nervous system helps the body regulate the shift in blood pressure when we stand up. As we get older, this system may deteriorate, causing a temporary drop in blood pressure when we stand—known as orthostatic hypotension—resulting in lightheadedness.
This may be a long-term problem, but there are medications to treat it, such as midodrine ProAmatine and fludrocortisone Florinef , so this too warrants a trip to your doctor. It may only take a drink of juice to relieve your symptoms, but it's best to get your blood sugar levels checked, especially if you need more glucose sugar in intravenous or pill form.
At its most serious, lightheadedness may be a sign of a heart attack or stroke. Other symptoms of a heart attack often accompanying lightheadedness are chest pain , shortness of breath, nausea, arm pain, back pain , or jaw pain. Symptoms suggesting a stroke are the sudden onset of headache, numbness, weakness, visual changes, trouble walking, or slurred speech. In that case, every second counts, so get to an emergency room for treatment.
Although it is often hard to tell the difference, your answer may have a big impact on how the doctor moves forward with diagnosis. Lightheadedness is not the same as dizziness, also known as vertigo , which refers to feeling like your surroundings are spinning. Treating the underlying condition can relieve dizziness. But don't ignore bouts of dizziness, warns Dr.
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