Temperature, weakness and headache, as signs of neurological pathology

Headache, weakness and fever are common symptoms withCome to see a doctor. Despite the fact that in most cases, the symptoms are caused by colds, stress, physical and emotional stress, always be careful about their appearance.

Some features, secondary signs, unusual start time, and lack of effectiveness of conventional self-treatment indicate the presence of a more serious pathology, which must be dealt with by a specialist under stationary conditions. Also worth noting is a wide range of diseases that lead to the development of general clinical symptoms with headache, fever and weakness.

Increased intracranial pressure

There are several mechanisms for developing symptoms of headache and general weakness, which are manifested in various diseases of the nervous system. First of all, it should be noted the increase in intracranial pressure. It occurs as a result of inflammatory processes, traumatic injuries, increased production, reduced resorption of the cerebrospinal fluid, and structural changes in the ventricles of the brain. In this case, a clinic of the meningitis syndrome develops. Most often there is a triad of symptoms - the headache is almost always accompanied by severe dizziness and an increase in body temperature.

In addition, the clinical picture is supplemented by the addition of a sharp reaction to external light and sound stimuli, vomiting, which brings only a short-term relief. Characteristic of these signs for meningitis, encephalomeningitis, certain congenital pathologies and neoplasms of the brain.

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Vascular diseases of the brain

The second mechanism of the appearance of the triad of symptoms is associated with vascular lesion. It occurs most often during a period of a sharp rise in blood pressure( see Hypertensive crisis), which can lead to the development of acute encephalopathy, hemorrhagic stroke and intracerebral hemorrhage. Headache is accompanied by severe dizziness, general weakness.

In severe cases, there is a violation of consciousness of varying severity( from drowsiness to coma).Often on the first day of the disease, body temperature also rises to subfebrile indicators. This complicates the differential diagnosis of inflammatory processes and infectious diseases.

Patients with motor and coordination disorders are observed. In the world of general recognition, the face-to-face test was acquired, which should be carried out with the slightest suspicion of brain damage of a vascular nature. It includes checking the adequacy of speech, assessing the strength of both the patient's hands and the function of the facial muscles. The patient is asked to say a few simple phrases, and also raise both hands( if the score is lying down) at an angle of 45 degrees, or squeeze your hands with the forearm of the doctor. Weakness on one side of the extremities, inadequacy or indistinctness of speech is assessed as a sure sign of the development of a stroke.

Headache and weakness in head injuries

Various traumatic head injuries also lead to headache, weakness and fever. As statistics show, most of these injuries occur after traffic accidents and falls from a height. Even the usual concussion of the brain is accompanied by this triad of symptoms within a week of the incident.

More serious pathologies, such as subarachnoid hemorrhage, fractures of the skull of different locations, intracerebral hematomas, in addition to pain and weakness, have impairment of consciousness, movement and function of the eyes, epileptic seizures, paresis and a decrease in tactile and pain sensitivity at the periphery.

The patient's condition after traumatic head injury is often complicated by the presence of arterial bleeding, fractures and hematomas of other localization. Therefore, such patients should be hospitalized as soon as possible in the intensive department of the nearest trauma hospital.

Features of headache and weakness in hemicrania

With migraine( hemicrania), the hereditary nature of the disease is observed. Modern studies show the presence of metabolic disorders in this pathology. In particular, the intensity of lipid peroxidation changes, which leads to the formation of a huge amount of substances with a toxic effect on neurons of the brain.

And also in the pathogenesis, the effect of tryptophan on the vessels takes place. Characteristic for migraine is the presence of a trigger, after the impact of which there is a clinic of the disease. Trigger( provoking factor) often becomes alcohol( red wine), stress, emotional overexcitation, heavy physical exertion, lack of sleep and taking certain foods that contain a lot of tryptophan.

Pain in this develops only in one half of the head and is accompanied by visual, sonic and other harbingers( "aura").The intensity of the symptoms is so high that the patient loses his ability to work for several days. The patient responds very sensitively to sharp external stimuli. Traditional analgesic drugs have low efficacy. Body temperature is usually within normal limits.

Features of the pain syndrome in chronic pathology

Many patients suffer from a chronic headache that has no connection with organic pathology. In such cases, it is difficult to recognize the first signs that a more serious disease is developing. However, you should pay attention to the following characteristics of the headache:

• change in intensity and frequency;
• decreased effectiveness of traditional analgesics;
• change of the type of pain( for example, from pressing to bursting).

Appearance of additional symptoms:

• vision disorder;
• vomiting;
• persistent dizziness;
• increase in temperature.

If available, seek medical advice immediately.

First aid for headache, weakness and increased body temperature

First aid is always started with an assessment of the general condition of the patient. You need to make sure that he is conscious, ask about the nature of the headache, measure blood pressure, heart rate and breathing.

If the patient suffers from chronic head pain for a long time, then it should be given him an analgesic. The most commonly used non-steroidal anti-inflammatory drugs( NSAIDs).They effectively reduce the production of mediators of inflammation and pain, which allows you to remove or reduce clinical symptoms within an hour. Usually one of the following drugs is used:

• Ibuprofen;
• Paracetamol;
• Ketanov;
• Aspirin;
• Meloksikam.

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Treatment of a migraine attack differs from conventional pain therapy, since NSAIDs in this case are practically ineffective. In neurological practice, tryptans are used, which activate specific serotonin receptors. The most commonly used drugs are:

• Sumatriptan;
• Zolmitriptan;
• Naratriptan;
• Elethriptan;
• Fluorotriptan.

Headache, weakness and fever - basic neurological symptoms

Headache and weakness accompany a huge number of diseases of the nervous system of various etiologies. Some pathologies have a chronic course and require long-term therapy, while others threaten the patient's life. Therefore, everyone should be able to recognize serious pathologies and provide the necessary first aid before the arrival of the ambulance.

Important! In the presence of a headache with impairment of consciousness, eye movement, paresis, muscle weakness and speech problems, seek immediate medical attention.

You can learn more about headache, weakness and fever with neurological pathology from the video.