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What are the causes of a fever without symptoms?

What are the causes of a fever without symptoms?

2026-02-19 08:49
1 answer

There were many reasons for the silent fever, which could be divided into three categories: physiological, infectious, and non-infectious. 1. Physiological reasons: For example, in the early stages of pregnancy, before menstruation, after strenuous exercise, during menstruation, etc., low fever may occur and return to normal quickly. Some women's body temperature will be higher than the normal range during menstrual cycle or pregnancy. 2. Infective causes: When the body is infected by bacteria, viruses, fungi, chrysanthemums, parasites, and other pathogenic organisms, it can cause fever symptoms. For example, after being infected with the H1N1 virus, if the course of treatment with the anti-viral drug oseltamivir was insufficient, it might cause repeated fever. It was also common for children to be repeatedly infected. It could be that they had just recovered from the previous infection and had come into contact with other viruses when their resistance was low, resulting in a fever again. 3. Non-infectious causes: Including a variety of diseases, such as blood diseases, Connective tissue diseases, allergic diseases, incremental-metabolism diseases, cardiovascular diseases, skin diseases, malignant tumors, physical and chemical damage, and autonomous nervous system disorder. In addition, the absorption of sterile necrotic substances, cerebral hemorrhage, large-scale burns, heatstroke, severe dehydration, etc. may also cause non-infectious fever. There were also very few cases of fever, and the specific cause could not be found. When this kind of fever appeared without symptoms, they could go to the hospital for further examination, such as chest X-ray, blood routine examination, etc., so that they could reduce the fever and treat the cause. The novel " Watching the Moon on Fish Island " is equally exciting. Everyone is welcome to click and read it!

What are the symptoms of the fever?

The symptoms of hot flashes mainly included redness on the face, sweating, fever, chest tightness, and so on. The duration of the symptoms ranged from a few seconds to a few minutes, and the frequency of the symptoms could range from once in a few minutes to once in a few months. Hot flashes usually appear in the early stages of menopause and can interfere with sleep and mental state. Other factors that can cause hot flashes include general illnesses, nervous system disturbances, alcohol consumption, drugs, and food intake. The specific cause of hot flashes is not completely clear, but it is related to a decrease in estrogen levels. The duration and intensity of hot flashes vary from person to person, and can last from 30 seconds to 10 minutes.

1 answer
2025-01-15 09:19

How to determine the symptoms of heatstroke or fever

He could determine whether it was a heatstroke or a fever from the inducement and symptoms. From the perspective of inducement, heatstroke was an emergency caused by the patient's long-term exposure to high temperature and humidity, which caused abnormal body temperature regulation, sweat gland failure, and water and solute imbalance. Fever was usually caused by pathogenic microorganisms such as bacteria and viruses or other non-infectious diseases. Judging from the symptoms, heatstroke could be divided into three categories according to the severity of the symptoms: threatened heatstroke may be manifested as headache, dizziness, thirst, hyperhidrosis, weakness of the limbs, sourness, etc., and the body temperature is generally normal or slightly increased; In addition to the symptoms of threatened heatstroke, mild heatstroke may also have flushed face, excessive sweating, hot skin or cold limbs, pale face, decreased blood pressure, rapid pulse, etc., and the body temperature generally exceeds 38 degrees; Most severe heatstroke patients would suddenly fall unconscious in a high-temperature environment. The common symptoms were disturbance of consciousness, muscle spasms, convulsions, etc. The body temperature might exceed 40 degrees. Fever that was not caused by heatstroke would cause chills, weakness of the limbs, sweating, muscle soreness, and other symptoms. The novel " Watching the Moon on Fish Island " is equally exciting. Everyone is welcome to click and read it!

1 answer
2026-02-24 16:51

What causes the funny cartoon fever?

Funny cartoon fever can be sparked by various factors. One is the escape they provide from daily stress. Another is their accessibility across different platforms, making them easy to enjoy. Also, the relatable and humorous elements resonate with a wide audience.

1 answer
2025-05-16 20:53

What are the causes and symptoms of mange in humans?

Mange in humans is usually caused by mites and can lead to itchy, red skin and rashes.

1 answer
2025-04-28 17:25

What causes the popularity of manga hentai fever?

It's mainly because of the unique art style and engaging storylines that appeal to a wide audience.

1 answer
2025-10-24 09:50

What causes cartoon allergy with transparent symptoms?

Well, it could be due to certain chemicals in the materials used for creating the cartoons or maybe an allergic reaction to the pigments. It's hard to pinpoint exactly without further examination.

2 answers
2025-05-01 13:16

What are the common symptoms and causes of cartoon sickness?

Cartoon sickness can cause dizziness, nausea, and headaches. It's often caused by rapid or jerky animations, or watching for too long.

2 answers
2025-04-21 19:35

What are the causes and symptoms of allergy to girls manga?

The causes can range from allergens in the paper or printing ink to an individual's sensitivity to certain artistic styles. Symptoms may involve sneezing, swelling, or even a sense of nausea when exposed to girls manga.

1 answer
2025-06-06 07:25

What are the causes and symptoms of cartoon allergy eyes?

Cartoon allergy eyes often occur when there are allergens in the printing process or the materials the cartoon is made of. You might notice your eyes getting really itchy, becoming red and sensitive to light. It can be quite uncomfortable and might require medical attention.

1 answer
2025-06-28 01:09

What causes the fever for One Punch Man manga?

The fever for One Punch Man manga is mainly due to its fresh take on the superhero genre, combined with stunning art and engaging plotlines. The characters have depth and the story keeps you hooked, which contributes to its popularity and the resulting fever.

1 answer
2025-04-03 09:55
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