Light-Headedness: The Secret Behind You Feeling Dizzy Revealed
02-12-2021 | Posted By: Shagun Parasher | 761 View(s)
Light-Headedness is the feeling of dizziness that occurs majorly due to low blood circulation in the brain. Dig into the article to know about Light-headedness, what causes it and when should you seek medical help.
Do you know that woozy feeling where everything tends to go round and round? We bet you have felt that and that is the reason why you are here. If you are just an active reader and do not know what we are talking about, we welcome you. In this article, we will be discussing why you feel lightheaded and what should you do to feel better. Read the article to know about Light-headedness and what you sometimes get, now.
What is Light-Headedness
Light-headedness is a feeling that you might faint. It is a result of a short duration of time when the brain’s blood supply is decreased, and a person becomes unconscious for a little while. In this situation, your body might feel heavy whereas your head feels to have no feeling of blood passing through, very light. You must take proper caution when you think light-headed because it can lead to severe complications. The cause can be borne out from many parts of the body.
What Causes Fainting?
It could be due to various reasons like low blood pressure, decreased heart rate, dehydration, standing up too quickly, a sudden shock etc. we will talk about all possible causes of Light-headedness in this article now.
Here is a list of Causes of Light-headedness. Read on!
1. Standing up too quickly- this is the most common reason why you feel like you will faint. Seeing black spots in your vision or feeling light-headed when you get up suddenly from a seated position has a name. It is called Orthostatic hypotension, which is known as the condition when there is a sudden drop in blood pressure upon standing. It is not that big of an issue, but if it occurs a lot and stays for a long time, you must see a doctor.
2. Abnormal Heart Rhythm- An irregular heartbeat, called an arrhythmia is a condition when your heartbeats are either too fast or too slow. This irregular heartbeat can affect the blood supply in your brain. Fainting due to arrhythmia is a situation of concern and doctors also say it can cause sudden cardiac death.
3. Side Effects of Medicine- Certain painkillers, anti-anxiety pills can produce a dizzy feeling. This condition can also occur if a person has an allergy to medicine he/she has taken. It is still blood pressure that causes light-headedness, but it is an immune reaction that leads to it.
4. Low Blood Sugar- If you skipped a meal if you have not eaten anything for a long time, then there are possible chances that you have low blood sugar levels. Not eating anything can interfere with your blood sugar level and when it dips low, you might feel light-headed. If you are someone who has diabetes, then you must take this feeling of light-headedness seriously.
5. Shocks and Surprises- A similar reaction can be triggered when something happens all of a sudden with you, good or bad. Both the conditions can lead to fainting since your blood pressure drops down suddenly.
6. Dehydration- Drinking 2-3 litres of water has been recommended from time and beyond and here’s another reason why you must consider drinking ample amounts of water. People who sweat too much in summers mostly get unconscious because heat triggers the pathway in the nervous system that causes a drop in blood pressure. Dry skin and mouth, dark yellow urine and headaches are common indicators of dehydration. Lying down in such a situation helps resupply your body, and you instantly feel better.
7. Flu- Flu, a respiratory viral infection can cause symptoms like fever, chills, sore throat, muscle aches, a stuffy nose and headaches etc. when we are ill, we usually don’t like to eat and drink, and both of the reasons as discussed above cause low blood sugar levels and this in turn cause light-headedness.
These were seven reasons why you feel light-headed. It is time now that we talk about when you must seek medical help.
When to Seek Medical Help?
You must not worry if the woozy feeling usually does not last for long and does not happen quite a lot. But you must seek medical help if:
a. You have lost a significant amount of blood
b. Light-headedness accompanied by a heart attack or stroke symptoms
c. Symptoms like,
•Facial drooping on one side
•Shortness of breath or chest pain
•A severe headache
•Numbness or weakness
•Pain in chest
If anything as such happens to you, do not attempt to drive yourself to the headedness is persistent for over a week, you must consider visiting a doctor ASAP. Stay Healthy, Stay Fit.