Does fever without hydrophobia mean rabies?

Jun 05, 2023 Source: Cainiu Health
Dr. Jiang Weimin
Introduction
Fever without hydrophobia may indicate rabies, but could also be related to diseases such as influenza or pneumonia, and can be treated through medication, daily care, and other interventions. The specific analysis is as follows: If bitten by a dog infected with the rabies virus, atypical symptoms such as fever and headache may initially appear. During the acute neurological phase, symptoms such as anxiety and hydrophobia may develop.

Fever without hydrophobia may be indicative of rabies, but could also be related to conditions such as influenza or pneumonia. Treatment may involve medication and daily care. Specific analyses are as follows:

1. Rabies

If bitten by a dog infected with the rabies virus, atypical symptoms such as fever and headache may appear initially. During the acute neurological phase, symptoms like anxiety and hydrophobia (fear of water) may develop. Therefore, fever without hydrophobia might indicate the early stage of the disease. Individuals who have been bitten should promptly receive the rabies vaccine.

2. Influenza

Influenza is usually caused by viral infection. Viral replication in the body may stimulate the thermoregulatory center, leading to abnormal body temperature. If body temperature exceeds 38.5°C, patients may take medications such as celecoxib capsules or ibuprofen sustained-release tablets under medical guidance.

3. Pneumonia

Pneumonia is typically a lung inflammation caused by various pathogens. These pathogens can produce toxins that affect the body's thermoregulatory center, resulting in fever. Patients may take medications such as diclofenac sodium sustained-release tablets or acetaminophen tablets under a doctor’s supervision.

Besides the common causes listed above, fever without hydrophobia may also be associated with tuberculosis or hyperthyroidism. Patients should seek medical evaluation at a hospital to determine the underlying cause and receive standardized treatment.


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