Collapse
Shock happens when not enough blood and oxygen can get to your organs and tissues. It causes very low blood pressure and may be life-threatening. It often happens along with a serious injury.
There are several kinds of shock. Hypovolemic shock happens when you lose a lot of blood or fluids. Causes include internal or external bleeding, dehydration, burns, and severe vomiting and/or diarrhea. Septic shock is caused by infections in the bloodstream. A severe allergic reaction can cause anaphylactic shock. An insect bite or sting might cause it. Cardiogenic shock happens when the heart cannot pump blood effectively. This may happen after a heart attack. Neurogenic shock is caused by damage to the nervous system.
Symptoms of shock include:
- Confusion or lack of alertness
- Loss of consciousness
- Sudden and ongoing rapid heartbeat
- Sweating
- Pale skin
- A weak pulse
- Rapid breathing
- Decreased or no urine output
- Cool hands and feet
Shock is a life-threatening medical emergency and it is important to get help right away. Treatment of shock depends on the cause.
NIH: National Heart, Lung, and Blood Institute
Physician's Therapeutics Memoranda on Collapse
As prophylactic measures, avoid all uncooked foods, especiaHy water that has not been boiled; sulphuric acid lemonade. In early stage, camphor, salol and salophen; diluted sulphuric acid, which de stroys the cholera bacillus. Large rectal injections of a solution of common salt, 1 drachm to the pint. To relieve pain, chlorodyne; morphine only in urgent cases. An old plan of treatment which was very successful was with heroic doses of calomel. In stage of collapse stimulants and hot baths or hot water bed; strychnine and atropine hypodermatically; subcutaneous injection of normal salt solution.1
The most important remedies are Elixir D igitalin Compound, N., B. & Co. and atropine hypodermatically. Subcutaneous injection of saline solution; ether. digitalis, alcohol are remedies of value. See Shock.1