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  • Dizziness - Symptoms and causes - Mayo Clinic
    Dizziness may happen along with sweating and anxiety If you have missed a meal and are hungry, that may cause unpleasant symptoms, but this is not considered hypoglycemia Carbon monoxide poisoning Symptoms of carbon monoxide poisoning are often described as flu-like
  • Low blood pressure (hypotension) - Symptoms and causes
    Low blood pressure might cause no symptoms that you notice Or it might cause dizziness and fainting Sometimes, low blood pressure can be life-threatening The causes of low blood pressure include dehydration and other serious medical conditions It's important to find out what's causing low blood pressure so that it can be treated
  • Hypoglycemia - Symptoms and causes - Mayo Clinic
    Low blood sugar can cause uncomfortable symptoms, such as dizziness and confusion, and can quickly become serious if left untreated
  • Transient ischemic attack (TIA) - Symptoms and causes
    Causes The cause of a transient ischemic attack is similar to the cause of an ischemic stroke, which is the most common type of stroke In an ischemic stroke, a blood clot blocks the blood supply to part of the brain In a TIA, unlike a stroke, the blockage is brief and there is no permanent damage
  • Dehydration - Symptoms causes - Mayo Clinic
    Dehydration occurs when the body uses or loses more fluid than it takes in Then the body doesn't have enough water and other fluids to do its usual work Not replacing lost fluids leads to dehydration Anyone can become dehydrated But the condition is more serious for infants, children and older adults The most common cause of dehydration in young children is diarrhea and vomiting Older
  • Anemia - Symptoms and causes - Mayo Clinic
    Symptoms Anemia symptoms depend on the cause and how bad the anemia is Anemia can be so mild that it causes no symptoms at first But symptoms usually then occur and get worse as the anemia gets worse If another disease causes the anemia, the disease can mask the anemia symptoms Then a test for another condition might find the anemia Certain types of anemia have symptoms that point to the
  • Iron deficiency anemia - Symptoms causes - Mayo Clinic
    Iron deficiency anemia is a common type of anemia Anemia is a condition in which the blood doesn't have enough healthy red blood cells Red blood cells carry oxygen to the body's tissues Not getting enough iron can cause iron deficiency So can losing blood from having periods or bleeding inside the body Without iron, the body can't make enough of the part of red blood cells that lets them
  • Polycythemia vera - Symptoms causes - Mayo Clinic
    Polycythemia vera (pol-e-sy-THEE-me-uh VEER-uh) is a type of blood cancer It causes the bone marrow to make too many red blood cells These extra cells thicken the blood, slowing its flow This may cause serious problems, such as blood clots Polycythemia vera is rare It comes on slowly You might have it for years without knowing Often the condition is found during a blood test done for
  • Multiple sclerosis - Symptoms and causes - Mayo Clinic
    Multiple sclerosis can cause numbness, weakness, trouble walking, vision changes and other symptoms It's also known as MS In MS, the immune system attacks the protective sheath that covers nerve fibers, known as myelin This interrupts communication between the brain and the rest of the body
  • Carotid artery disease - Symptoms and causes - Mayo Clinic
    Carotid artery disease occurs when fatty deposits, called plaques, clog the blood vessels that deliver blood to the brain and head (carotid arteries) These clogged blood vessels increase the risk of stroke Stroke is a medical emergency that happens when the brain loses all or much of its blood supply





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