To determine the main periods of fevers, you should understand what it is all about. It has long been proven and is a scientific fact that such a state is a protective and adaptive reaction of the human body to certain conditions. Hemorrhagic viral fever is an extremely rare disease. They have pronounced symptoms. Often such fevers are fatal. Therefore, it is very important to notice the ailment in time. It should be noted that there are certain periods of fever. Moreover, each of them has its inherent symptoms and signs. You can determine the period by the general condition of the patient. Patient care depends on the degree of the disease. Periods of fever occur quickly, which is dangerous. After all, the one who cares for the patient must quickly respond to any deterioration in the patient's condition.
First period of fever
During this period of time, an increase in body temperature is noted. In this case, the processes of heat transfer are inferior to the processes of heat production in the patient's body. A similar phenomenon occurs due to the narrowing of smaller vessels located in the layers of the skin. This significantly reduces sweating.
There is one more sign. The skin of the patient becomes more sticky, dry and cold to the touch. In addition, their color changes - they become paler. As a result, the patient may experience muscle tremors and chills. Often during this period of fever, the patient experiences severe malaise and weakness, pain in the tissues of the muscles and joints, and also feels cold.
Patient care
In the first period of fever, the patient must be carefully looked after to alleviate his condition. To do this, you need:
- Put the patient to bed.
- Warm it with a warm blanket.
- Drink tea, preferably hot.
These actions will reduce the symptoms of the disease and alleviate the general condition of the patient.
The second period of fever
Second-stage fever has completely different symptoms. In this state, heat transfer processes are restored. However, the patient's body temperature remains extremely high. Further, this figure does not increase.
During this period of fever, the skin changes its color. They become the color of a blush. In this case, the expansion of blood vessels occurs, sweating begins. The patient undergoes chills and trembling throughout the body. However, the patient feels general weakness and malaise. Headache, hot flushes and thirst appear. During this period, hallucinations may appear. Often patients begin to rave.
What to do?
In order for the patient's temperature to drop, it is necessary to increase heat transfer. To begin with, it is worthwhile to open the patient and remove the heating pads. After that, a towel, previously moistened in cold water, should be put on the temporal region and forehead of the patient. You can also use an ice bubble for these purposes. It should be placed on the peripheral arteries, which are located in the axillary and pelvic region. To increase perspiration, it is necessary to give the patient more fluid.
Such periods of fever are dangerous for the patient. It is necessary to carefully monitor its condition. If some of the muscles of a person begin to twitch or convulsions occur, you should immediately call a doctor.
Third period
Do not forget that hemorrhagic fever is very dangerous. The incubation period without proper care and treatment often ends in death. In the third period of malaise, a decrease in temperature is noted. A sharp drop in this indicator is fraught with serious complications that affect the functioning of the nervous, genitourinary and cardiovascular systems. In this case, the patient may lose consciousness and feel very weak throughout the body.
How to help a patient
Periods of fever, the symptoms of which are described above, require some care. Anyone who watches the patient should try to ease the patient's condition as much as possible. At the third stage of fever, constant monitoring of blood pressure, temperature and pulse is required. In this case, the patient should be exclusively in a horizontal position. He must not get up and sit down. Otherwise, certain disorders in the body may occur.
If there are signs of heart failure, it is necessary to raise the foot section of the bed, warm the patient and give him tea. This should improve blood circulation. Patient's skin should be constantly wiped. After all, his sweat will contain a large amount of toxins, which can again enter the body.
Prevention
Hemorrhagic fever is a dangerous disease. In order to prevent it, measures are being taken to reduce the number of carriers of this virus. Everyone should take into account that during spring exacerbation, the time spent in the fresh air should be reduced. In addition, personal protective equipment should be used. If a person develops hemorrhagic fever, they should be immediately hospitalized, as well as isolated from other patients. In any corner of our planet, humanity is trying to prevent this disease. This is a mandatory and unshakable rule. Be mindful of your health.