what are the effects of dehydration in the elderly?
238656
Signs of dehydration include dryness of the mouth, lips and tongue, sunken eyes, dry inelastic skin, drowsiness, confusion or disorientation, dizziness and low blood pressure. Many of these signs are rather subjective and can present in other conditions.
1464293
When you don't drink enough water, you become dehydrated. Dehydration prevents your body from eliminating toxins through your skin, which in turn makes your skin more susceptible to skin problems and disorders, such as dry skin, eczema, psoriasis, discoloration, and even premature wrinkling.
198885
Not suitable for use in women who are breastfeeding or young children. Elderly people may be more susceptible to the side effects of sedation, dizziness, and low blood pressure (all of which may increase their risk of falls). Overdosage of Benadryl has been associated with hallucinations, convulsions, and death.
328938
If you lose too much water or don't drink and eat enough, you can get dehydrated. You can lose more water than usual with: A fever. Diarrhea.
228235
Dehydration can cause nausea and dizziness. The nausea may lead to vomiting. This makes you lose even more water, worsening symptoms. Nausea may also be linked to low blood pressure caused by dehydration.
764649
With the body around 60 per cent water, hydration is crucial for brain function. Being dehydrated can cause symptoms including issues with focus, memory problems and brain fatigue, as well as headaches and problems sleeping.
993958
And if you don't get enough water while fasting, you risk side effects like dehydration, which can result in dizziness, fainting, constipation and headache, just to name a few.
794857
Studies have found that older adults may be more susceptible to dehydration and electrolyte imbalances than younger adults. There are many reasons for this, including: The kidneys may lose some of their function with age. Older adults may take multiple medications, such as diuretics, that can change electrolyte levels.
1425242
Aging (orthostatic hypotension is more common in older people) Hypovolemia (a drop in the volume of blood) and dehydration (low fluid volume in the body). Common causes of these are bleeding, elevated sugar, diarrhea, vomiting, and medications like thiazide diuretics (HCTZ) and loop diuretics (furosemide, bumetanide)
1355323
One serious danger to the elderly is that they may not know about their dehydrated condition, which could lead to it not being treated and result in more serious consequenses. In one study of residents in a long-term care facility, author Janet Mentes reported that 31 percent of patients were dehydrated.
513643
Symptoms of mild and moderate dehydration are dry mouth, muscle cramps, headache, thirst, dark yellow urine and more. On the other hand symptoms of severe dehydration include lack of energy, sleeplessness, sunken eyes and cheeks and irritability. Over hydration is presence of excessive amount of water in the body.
1180173
["Persistent headaches. One of the first things you might notice when you're dehydrated is a throbbing headache. ... ", 'Sluggish bowel function. ... ', 'Dull skin. ... ', 'Fatigue. ... ', 'Weight gain. ... ', 'Dry mouth.']
931434
Health professionals can diagnose water-loss dehydration by taking a blood sample and measuring serum osmolality, but a less-invasive test would be useful. Evidence that tests, clinical signs or questions tested to date are useful when screening for dehydration in older people is limited.
1437721
If you do not replenish your body's water supply by drinking plenty of fluids and you become dehydrated, your body will be unable to perform its normal functions including attention and memory. Dehydration affects sodium and electrolyte levels in the body, which has also been linked to cognitive changes.
264421
However, failing to drink enough water can cause dehydration and adverse symptoms, including fatigue, headache, weakened immunity, and dry skin.
405748
['temporary confusion and memory loss, although this is more common in the elderly.', 'dizziness.', 'difficulty passing urine.', 'bruising or soreness from the IV drip.', 'nausea and vomiting.', 'shivering and feeling cold.', 'sore throat, due to the breathing tube.']
431239
['nausea.', 'dizziness.', 'constipation.', 'lethargy.', 'dehydration.', 'bad breath.', 'loss of appetite.']