Hypoglycemia

Very common

A condition resulting when the blood glucose levels drop below the specified limits (4 mmol/L or 72mg/dL). It causes irregular or rapid heartbeat, pale skin, numbness of lips, tongue or cheek, and sweating.

Symptoms may include:

• Tiredness
• Excessive sweating
• Dizziness...

High blood pressure

Very common

High pressure in the arteries (vessels that carry blood from the heart to the rest of the body). Symptoms varies from person to person and generally include unexplained fatigue and headache.

Symptoms may include:

• Dizziness and/or fainting
• Unsteadiness
• Blurred vision

Migraine

Very common

A severe throbbing pain, generally experienced on one side of the head.

Symptoms may include:

• Nausea, vomiting
• Dizziness
• Extreme sensitivity to sound and light

Heart attack

Very common

Damage to the heart muscle caused by a loss of blood supply due to blocks in the arteries.

Symptoms may include:

• Crushing chest pain
• Shortness of breath
• Dizziness

Anemia

Very common

Deficiency of healthy red blood cells in blood. Red blood cells (RBCs) are essential to carry oxygen to all parts of the body. Fatigue, unexplained weaknesses are some of the common symptoms.

Symptoms may include:

• Generalized weakness
• Pale skin
• Dizziness

Benign paroxysmal positional vertigo

Common

The sensation of spinning with certain head movements as a result of a problem in the inner ear.

Symptoms may include:

• Dizziness
• A sense of movements of surroundings
• Loss of balance...

Motion sickness

Very common

A feeling of sickness induced by motion. This causes nausea and vomiting.

Symptoms may include:

• Nausea
• Vomiting
• Dizziness
• Discomfort

Dehydration

Common

Excessive loss of fluid from the body

Symptoms may include:

• Dark urine
• Sunken eyes
• Dizziness
• Rapid heartbeat