What do dizzy spells feel like

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. 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.

Having a headache and dizziness at the same time makes it hard to do much of anything. Benign positional vertigo BPV is the most common cause of vertigo, the sensation of spinning or swaying. Learn about causes, symptoms, risk factors….

Anxiety can cause dizziness, and certain inner ear disorders can cause anxiety. We'll go into detail. Sometimes dizziness and sweating can happen together and can be caused by a variety of conditions.

Some conditions, like motion sickness and hot…. Have you ever felt nauseous and dizzy out of nowhere? Sudden dizzy spells are often caused by problems related to your inner ear, such as benign…. Presyncope is the sensation of feeling faint without fainting.

Although it's often a benign event, it can sometimes be a sign of a more serious health…. There are many reasons you could feel dizzy before your period, and many of them have to do with the hormonal changes that take place during this time. Health Conditions Discover Plan Connect. Hypotension can present with various symptoms: from nausea, dizziness to heart palpitations.

Checking blood pressure is an important part of evaluating yourself or your patient. Authors' conclusions: Finasteride improves long-term urinary symptoms versus placebo, but is less effective than doxazosin. Read more on Cochrane Australasian Centre website. Alpha1a adrenergic receptor inhibition with selective tamsulosin, silodosin, terazosin, alfuzosin or non-selective prazosin drugs treat the dynamic component of benign prostatic hyperplasia by relaxing smooth muscle in the prostate and bladder neck.

Read more on Australian Prescriber website. Nausea and vomiting are not conditions themselves - rather, they are non-specific symptoms associated with a variety of conditions.

Nausea describes a feeling of unease in the stomach, chest or throat. Vomiting emesis is the physical act of forcibly ejecting stomach contents through the mouth. Stable angina pectoris is characterised by typical exertional chest pain that is relieved by rest or nitrates. Risk stratification of patients is important to A brief overview of vital signs and is to be used in conjunction with your organisation's policies and procedures.

This article does not encompass reasons why or when to conduct a vital sign assessment - rather, it serves to be used as a summary of each vital sign. Hyperthermia is an umbrella term comprising several heat-related illnesses including heat syncope, heat cramps, heat oedema, heat exhaustion, dehydration, heat rash, worsening of existing medical conditions and heatstroke. Older adults over 65 are one of the high-risk groups for hyperthermia.

In addition to losing consciousness and experiencing various other symptoms of brain injury, the individual might also experience post-traumatic amnesia PTA. One of the most important skills available to the healthcare worker in this situation is the ability to perform an accurate pain assessment. This is particularly the case when a patient is experiencing chest pain, as it will help to determine whether the pain is cardiac in nature. Healthdirect Australia is not responsible for the content and advertising on the external website you are now entering.

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