what could have caused me to feel very faint, nausea, and sweating

An occasional fainting or dizzy feeling may be due to a brief pause of oxygen reaching your brain. Still, when the fainting feeling is accompanied past shaking, and it happens recurrently, it should be a cause for alert and you need to visit your doctor every bit soon as possible. There are many conditions that are associated with these symptoms.

Feeling Faint and Shaky: Causes

1. Depression Blood Force per unit area

For almost people, normal blood force per unit area is indicated past a systolic/diastolic reading of 120/lxxx. A diastolic reading of 90/sixty or lower signifies low blood pressure level. For a few people, withal, it is normal to have lower claret force per unit area and still remain healthy. They evidence no symptoms of hypotension in spite of the low readings.

However, most people will experience some of the symptoms:

Dizziness or lightheadedness
Fainting
Lack of concentration
Rapid, shallow breathing
Fatigue
Blurred vision
Nausea
Cold, clammy, stake skin
Shakiness

2. Medication

Feeling faint and shaky may exist the side issue of certain drugs. This information is always indicated in the instruction leaflet. Such medications include diuretics which heighten the flow of urine, opiates like morphine, and hypertension pills which work by dilating blood vessels such as nitroglycerin.

3. Eye Conditions

Some heart conditions tin cause you to feel dizzy or even shaky. Arrhythmia involves aberrant middle rhythms, with fast heartbeats of up to 180 beats per minute and low heartbeats below xxx beats per infinitesimal. These cause sudden subtract of blood supply to the brain and lead to a dizzy feeling.

Sometimes, the center stops beating suddenly and takes a moment earlier resumption of its normal rhythm. If this suspension lasts for more than 5 seconds, dizziness or fifty-fifty fainting may occur.

iv. Dehydration

Dehydration occurs when you lot lose more fluids than you consume. This upsets mineral balance within the body and may lower claret pressure, causing fatigue, loss of force, dizziness and nausea. Reduced claret pressure level reduces the supply of oxygen to the brain, which may lead to feeling faint and shaky.

five. Anemia

Anemia is characterized past a severe drop in red blood jail cell count. Red blood cells in claret are responsible for the ship of oxygen molecules from the lungs to other body parts. Therefore, anemia reduces the amount of oxygen getting to the brain, leading to lightheadedness and dizziness.

Vitamin B12 deficiency tin can besides bring well-nigh anemia and the feeling of dizziness. This happens when the body produces abnormally large crimson blood cells which may function abnormally.

vi. Panic Assault

Fainting or feeling shaky tin also occur due to psychiatric problems. People with feet syndrome can feel dizzy prior to having a panic set on.

7. Hypoglycemia

When sugar levels in the claret drop too depression, the condition is known as hypoglycemia. Low blood saccharide may interfere with the functions of the muscles and encephalon cells. The aberrant functioning of brain cells leads to feeling of faint and shakiness.

Other signs of hypoglycemia include:

Blurred vision
Dizziness
Feeling tired and weak
Racing heartbeat
Anxiety
Nausea
Headache
Defoliation
Unusual sweating

Feeling Faint and Shaky: Treatments

The treatment for dizzy feeling and shakiness is dependent on the underlying crusade. If it is a effect of side effects of certain medications, the medication should exist stopped immediately and alternatives sought. If heart problem is the cause, evaluation and careful handling should be started soon. Following are the treatment options for the other conditions:

1. Low Blood Pressure level

The all-time treatment depends on the original condition; thus, doctors usually try to accost the primary health trouble rather than the reduced claret pressure itself.

Some of the recommended procedures to help prevent or rectify the fall in claret pressure include:

Increased intake of fluids
Salubrious and balanced diet comprised of a wide variety of foods
Fugitive sudden changes in trunk position
Wearing compression stockings

2. Dehydration

Dehydration is treated by increased intake of fluids. This can be done by consuming clear fluids such as water, fresh fruit juices, etc. Some dehydration patients, notwithstanding, will demand intravenous fluids to help rehydrate. If you are dehydrated, avoid drinks containing alcohol, java, tea, and sodas.

Underlying conditions causing dehydration, such every bit diarrhea, vomiting and fever, should likewise be treated.

iii. Anemia

Anemia handling also depends on the specific crusade. For example, Vitamin Deficiency Anemia is treated by dietary supplements and B12 shots.

If the anemia is caused by nutritional deficiencies, this can be remedied by switching to an iron-rich diet. Some of the fe-rich foods include:

Fe-fortified cereals and breads
Chocolate-brown rice
White and red meat
Fish
Tofu
Eggs
Pulses
Meats

four. Panic Assault

Panic attacks can be avoided in one case panic disorder is treated. This disorder is treated past psychotherapy, medication or a combination of both. Medications frequently used for its treatment include antidepressants, anti-anxiety medicines and anti-convulsant medicines.

v. Hypoglycemia

This condition can exist remedied by consuming foods or drinks rich in carbohydrates to raise the level of blood sugar whenever the patient has hypoglycemia. Saccharide-rich foods include rice, cereal, bread and milk.

In a situation where a patient neither tin eat nor drink, glucose should exist administered intravenously. Patients who continue feeling faint and shaky may besides be given hormones such as glucagon to increase their claret sugar levels.

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Source: https://www.newhealthadvisor.org/feeling-faint-and-shaky.html