Shock is an acute circulatory failure due to a critical reduction in the volume of blood circulating in the vascular system. More precisely, shock is a mismatch between the vascular capacity needed to keep all organs functioning and the filling of the vessels due to different causes. A heavy bleeding, but also a sudden dilatation … Shock: acute circulatory failure
The hypovolaemic shock The hypovolemic shock is accompanied by a reduction in the amount of circulating blood. A volume deficiency of up to 20% (about 1 liter) is usually well compensated by the body. While the blood pressure remains largely stable in stage 1 of hypovolemic shock, it drops below 100mm Hg systolically in stage … The hypovolaemic shock | Shock: acute circulatory failure
General note You are on a subpage “Prognosis and prophylaxis of shock“. General information on this topic can be found on our Shock page. Prophylaxis If the cause of a shock is an injury or contact with allergenic substances, prevention is of course difficult. However, the patient himself cannot contribute anything in this case. Gentle … Prognosis and prophylaxis of the shock
Complications If the replacement of the fluid is started at the first signs of dehydration, no further consequences are usually to be expected and the person concerned is then fully able to perform again. However, if the administration of fluid is not initiated in time, this can lead to dehydration (desiccosis) of the body. This … Complications | Dehydration
Introduction Dehydration describes a lack of fluid in the body. Particularly in older people it is often caused by insufficient drinking quantities, but dehydration in children is also not uncommon due to frequent gastrointestinal infections and fever. The lack of fluid can also lead to electrolyte disorders and in the worst case to dehydration of … Dehydration
Introduction An attack of weakness is a short, spontaneously occurring state of physical weakness, which in extreme cases can also lead to loss of consciousness. The weakness attack can be accompanied by symptoms such as dizziness, nausea, trembling, greatly accelerated breathing (hyperventilation), impairment of sensory functions such as vision or hearing and palpitations. Weakness attacks … Weakness attack
What are the signs of weakness? Before the onset of an attack of weakness, symptoms, quasi the first signs of chronic exhaustion, can occur in advance. General weakness and powerlessness, long-lasting tiredness and feelings of exhaustion are among them. In addition, this “preliminary stage” can be accompanied by a lower ability to work under pressure … What are the signs of weakness? | Weakness attack
Therapy of a weakness attack When the first signs of weakness appear (blackening of the eyes, dizziness) it may be helpful to lie down and elevate the legs. It is not always necessary to consult a doctor. If those affected succeed in finding the cause of their tension and lassitude and remedy it, eat a … Therapy of a weakness attack | Weakness attack
Duration of the seizure A weakness attack usually occurs suddenly with symptoms such as impaired vision, tremors, muscle twitching, palpitations and nausea and passes fairly quickly. For this reason, recurrent attacks of weakness or even a long-lasting weakness should be urgently clarified by a doctor. In this way, a possible underlying disease can be quickly … Duration of the seizure | Weakness attack
Definition Sunstroke, also known as insolation, is a reaction of the body to a previously prolonged exposure to the sun on the unprotected head or neck. The main cause of symptoms such as headache or nausea is the heat transmitted by the sun’s rays, which is accompanied by increased irritation of the brain and especially … Sunstroke
What are the signs of sunstroke? The first signs of sunstroke are mainly headaches, sensitivity to light and noise. As a rule, the person affected can identify the sun radiation as the cause, because the temporal connection between sunbathing and the first symptoms often proves to be timely and plausible. A bright red head, a … What are the signs of sunstroke? | Sunstroke
What to do in case of sunstroke? If a sunstroke is suspected, the next step is to avoid the causative factor, in this case the sun or warm environments. It is also recommended to bring yourself into a quiet environment to protect your body. It is also important to ensure a sufficient supply of fluids. … What to do in case of sunstroke? | Sunstroke
