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  • Dehydration - Symptoms causes - Mayo Clinic
    Symptoms Thirst isn't always a good way to tell if the body needs water Many people, mainly older adults, don't feel thirsty until they're dehydrated That's why it's important to increase water intake during hot weather or while ill The symptoms of dehydration can differ by age
  • Medical Diseases Conditions - Mayo Clinic
    Explore comprehensive guides on hundreds of common and rare diseases and conditions from the experts at Mayo Clinic
  • Hyponatremia - Symptoms and causes - Mayo Clinic
    Hyponatremia is the term used when your blood sodium is too low Learn about symptoms, causes and treatment of this potentially dangerous condition
  • Low blood pressure (hypotension) - Symptoms and causes
    Causes include dehydration, long-term bed rest, pregnancy, certain medical conditions and some medicines This type of low blood pressure is common in older adults Postprandial hypotension This drop in blood pressure occurs 1 to 2 hours after eating It's most likely to affect older adults, especially those with high blood pressure
  • Hypoglycemia - Symptoms and causes - Mayo Clinic
    Hypoglycemia unawareness Over time, repeated episodes of hypoglycemia can lead to hypoglycemia unawareness The body and brain no longer produce signs and symptoms that warn of a low blood sugar, such as shakiness or irregular heartbeats (palpitations) When this happens, the risk of severe, life-threatening hypoglycemia increases
  • Kidney stones - Symptoms and causes - Mayo Clinic
    Kidney stones are hard objects made of minerals and salts in urine They form inside the kidneys You may hear healthcare professionals refer to kidney stones as renal calculi, nephrolithiasis or urolithiasis Kidney stones have various causes These include diet, extra body weight, some health conditions, and some supplements and medicines Kidney stones can affect any of the organs that make
  • Hypercalcemia - Symptoms and causes - Mayo Clinic
    Hypercalcemia is a condition in which the calcium level in the blood becomes too high Too much calcium in the blood can weaken bones and create kidney stones It also can affect the heart and brain Most often, hypercalcemia happens after one or more of the parathyroid glands make too much hormone These four tiny glands are in the neck, near the thyroid gland Other causes of hypercalcemia
  • Dry eyes - Symptoms causes - Mayo Clinic
    Eyes feeling dry and uncomfortable? Inadequate tear production is a common — and very treatable — eye condition Find out what causes it and how to relieve symptoms
  • Norovirus infection - Symptoms causes - Mayo Clinic
    Norovirus infection symptoms usually last 1 to 3 days Most people recover completely without treatment However, for some people — especially young children, older adults and people with other medical conditions — vomiting and diarrhea can be severely dehydrating and require medical attention
  • Dehydration - Diagnosis treatment - Mayo Clinic
    A healthcare professional often can diagnose dehydration from symptoms For a child, a change in weight might be used in the diagnosis To help confirm the diagnosis and to find out how dehydrated you are, you may have other tests These might include: Blood tests Blood samples check for several things These include the levels of electrolytes, especially sodium and potassium, and how well





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