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What medications can be taken to prevent the flu?

Feb 06, 2025 Source: Cainiu Health
Dr. Ren Yi
Introduction
In general, influenza refers to the flu. Medications used for the prevention of influenza include antiviral oral solution, Yupingfeng granules, Isatis root granules, oseltamivir phosphate capsules, and compound honeysuckle granules. However, please note that most of the above medications are prescription drugs and must be used under a doctor's guidance; self-medication is not recommended.

Generally speaking, influenza refers to the flu. Medications used to prevent influenza include antiviral oral liquid, Yupingfeng granules, Isatidis root granules, oseltamivir phosphate capsules, and compound honeysuckle granules. Detailed explanations are as follows:

1. Antiviral Oral Liquid

Antiviral oral liquid is a type of Chinese patent medicine that clears heat, removes dampness, cools the blood, and detoxifies. It is suitable for symptoms such as fever and thirst and may help prevent the flu. However, attention should be paid to the drug's side effects and contraindications during use.

2. Yupingfeng Granules

Yupingfeng granules are a type of Chinese patent medicine composed of ingredients such as astragalus, white atractylodes, and siler. They function to invigorate qi, consolidate the body's exterior, and stop sweating. These granules can regulate immune function, enhance disease resistance, and help prevent infection with the influenza virus.

3. Isatidis Root Granules

Isatidis root granules are a type of Chinese patent medicine that clears heat and detoxifies. They are suitable for symptoms such as sore throat and bitter taste in the mouth and have a certain preventive effect on influenza. Attention should be paid to the drug's side effects, and usage should follow medical advice.

4. Oseltamivir Phosphate Capsules

Oseltamivir phosphate capsules are a type of neuraminidase inhibitor. By inhibiting the neuraminidase activity of the influenza virus, it suppresses viral infection and replication, thereby reducing its pathogenicity.

5. Compound Honeysuckle Granules

Compound honeysuckle granules are a type of Chinese patent medicine primarily used to treat wind-heat colds and related symptoms. They can also be used for the prevention and treatment of influenza. Specific usage should follow a doctor's recommendations.

It should be noted that most of the above medications are prescription drugs and must be used under the guidance of a doctor. Do not take them blindly on your own. In addition to medication, preventing influenza also requires maintaining good personal hygiene habits, such as frequent handwashing, avoiding contact with sources of infection, and keeping indoor air circulating.

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