What should you do to prevent fainting sudden? - ecobeautyguide.com

What should you do to prevent fainting sudden?

Condition fainting suddenly not only leave you vulnerable to dangerous which can be a sign that the body is lack of water, anemia, or allergies. You need to take care of the body better to prevent cases of fainting suddenly.

Fainting condition that occurs when the brain does not receive enough blood flow needed to work and stop sending signals to the muscles. The muscles no longer receive signals of the brain will also stop the activity should lead to an unconscious state.

So you know how to recognize the symptoms fainting, the cause and prevention of fainting sudden or the aid who is fainting?

Symptoms fainting

The fainting symptoms can vary depending on the cause of this condition. Generally, before fainting, the patient may have a number of signs as follows:

  • Blurred vision
  • Headaches
  • Breath
  • Nausea
  • Sweat
  • Loss of strength
  • Not awake
  • Feel hot
  • Trembling or shivering shaking
  • Sudden hearing loss
  • Flushed or pale
  • Moving eyeball disorders
  • Dizziness or feel lightheadedness
  • Staring at something

About fainting will feel hot flashes in men, loss of strength, sudden and loss of consciousness. Sometimes, the patient may also walk with a limp and sweating cold. In case of fainting due to vagus nerve activity is excessive, the patient may suffer cramps or feel like going defecation before unconsciousness.

When patients moved from standing posture to a lying posture when faint, the blood begins to flow backwards into the brain and help them wake up. Some common symptoms can occur after the patient is awake is:

  • Stop sweating
  • Ruddy skin back
  • Heart and pulse beating fast
  • Toilet incontinence

Causes of fainting

There are many causes that can make the brain “strike” and cause a fainting sudden.

1. Fainting due to cerebral anemia

Most cases of fainting are due to vagus nerve draws too much blood away from the brain. The vagus nerve connects the digestive system with the brain and functions to control blood flow to the intestines. When you eat, the vagus nerve will draw the blood from other parts of the body, including the brain to put to the stomach and intestines.

However, sometimes the vagus nerve can excessive activity and draw too much blood from the brain. Condition this nerve excessive activity can also occur when you bend during defecation or vomiting. Besides, a number of pathologies can also increase the activity of the vagus nerve.

2. Fainting due to dehydration

Blood condition there is too little water reduces blood pressure and stimulates the vagus nerve, which in turn leads to dizziness and fainting. There are many causes of dehydration, such as vomiting, diarrhea, the climate is too hot… So you need additional water as soon as find yourself having the signs of dehydration, such as dry mouth, light-headedness or palpitations.

You can learn more: 6 signs you’re dehydrated: Take additional water now!

3. Fainting due to shock

Sometimes fainting condition suddenly not due to vagus nerve which because of the status as hypovolemic shock or anaphylactic shock.

• Hypovolemic shock: This is a condition that occurs when the body loses more than 20% of the blood or fluid. Anemia and fluid, the heart will not pump enough blood to the body parts should cause a drop in blood pressure and fainting.

• Anaphylactic shock: This is the reaction of the body when exposed to allergens such as food, medication, insect venom, and plastic. This reaction may occur within seconds or minutes after you come in contact with allergens. This condition can make blood pressure drops suddenly and the airways clogged.

In addition to shock due to blood loss or allergic, the patient can also shock and fainting because of a severe infection.

4. Fainting due to alcoholic beverages

No less a person unconscious after taking too many alcoholic drinks such as wine beer. Alcohol not only has a sedative effect which also makes you urinate more leading to dehydration. In addition, alcohol also dilates blood vessels and lowers blood pressure. These impacts cause the brain not functioning well and lead to a fainting condition.

5. Fainting due to a number of drugs

Sometimes the patient may faint due to taking some medications may cause dehydration or hypotension. These drugs can lead to a fainting condition is:

  • Additional drugs nitrates: can cause hypotension
  • Diuretics: can lead to dehydration
  • The drugs are stimulants: can cause dehydration and increased body temperature
  • Drugs opiate: can cause a reduction in blood pressure and breathing rate
  • The cure for heart disease: can lower blood pressure

In addition to the above drugs, the drugs control high blood pressure can also cause blood pressure to drop too much and lead to a fainting condition. So, you should avoid the overdose of these drugs.

6. Fainting due to heart instability

Heart make a certain to pump blood through the veins and the circuit. When the heart beats too fast or too slow, blood pressure will decrease causing the brain not enough blood and lead to fainting. If you suspect the patient fainting due to heart rhythm instability, let’s measure the heart rate to check. If heart rate more than 150 beats/min or under 50 beats/minute then this could be the reason why they are unconscious.

Sometimes patients can be unconscious if the heart muscle is weak and does not pump enough blood to the brain. The heart muscle can be weakened and do not maintain stable blood pressure if the patient suffered a heart attack. So if patients have chest pain or experience other symptoms of heart disease, it can cause fainting is because the heart muscle is too weak.

7. Fainting due to psychological

Psychological agitation is the reason a number of people can be unconscious when seeing blood. Status anxiety, panic and stress can stimulate the vagus nerve and parasympathetic nervous. This slows down the heart rate as well as reduce blood pressure, thereby leading to a fainting condition. This is a common problem in some people have vagus nerve are very sensitive.

Prevention fainting sudden

Taking precautions fainting condition quite difficult but you can still listen to his body to notice the warning signs. Sometimes, you may feel some symptoms fainting from soon as facial flushing, heat, nausea or sweating cold.

In this case, you can prevent a fainting condition by avoiding to stand up that is rest until the symptoms pass. If the symptoms do not reduce in a few minutes or you start to feel chest pain or breathing then call an ambulance right now.

First aid, fainted

When you see someone fainting, you check the patient’s breathing. If the patient is not breathing, perform resuscitation techniques cardio-pulmonary if you have been practicing this technique before.

If the patient is still breathing or if you have not practiced techniques, cardiopulmonary resuscitation, let the patient lie on your back comfortable and call the ambulance immediately. Cure after emergency will depend on the cause of the patient fainting.

You can prevent a fainting condition, sudden if always provide enough nutrients for the body and keep psychological stability. When taking care of yourself properly, you will no longer worry about the fainting, and more dangerous.

You may be interested in the topic:

  • Fainting
  • How to cure dizziness fastest in just 5 minutes
  • Materials headache are signs of a stroke?

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