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Viruses need a host to replicate, and they can survive outside only briefly. When people sick with a common cold or COVID-19 cough or sneeze, they let out respiratory droplets containing the virus ...
Pneumonia in seniors can rapidly become so severe that medical doctors can do very little except put the patient in palliative or hospice care. ... Seniors 65 and over are at an increased risk of ...
3 Unusual Signs of Dehydration. Craving something sweet and/or salty can signal that your body needs more fluids. Fevers and chills: especially dangerous if the fever is over 101 F.
Loss of over 10% of total body water can cause physical and mental deterioration, accompanied by severe thirst. Death occurs with a 15 and 25% loss of body water. [4] Mild dehydration usually resolves with oral rehydration, but severe cases may need intravenous fluids. Dehydration can cause hypernatremia (high levels of sodium ions in the
“The infection might only be in one part of the body and not affect the core temperature enough to cause a fever,” Cohan says. “Other things, like how sensitive each person is to temperature ...
Non-freezing cold injuries (NFCI) is a class of tissue damage caused by sustained exposure to low temperature without actual freezing. [1] There are several forms of NFCI, and the common names may refer to the circumstances in which they commonly occur or were first described, such as trench foot, which was named after its association with trench warfare.
It can also be found in the postoperative state, and in the setting of accidental water intoxication as can be seen with intense exercise. [3] Common causes in pediatric patients may be diarrheal illness, frequent feedings with dilute formula, water intoxication via excessive consumption, and enemas . [ 3 ]
Cold shock can last between one and three minutes, but you'll get over it, Giesbrecht says. The main thing to focus on for the first minute in the water is getting your breathing under control.