Does tetanus infect people?

Written by Zhang Peng

General Surgery

Updated on May 23, 2025

00:00

00:00

Tetanus is not contagious. Tetanus can be prevented through vaccination, and it is currently the only non-contagious disease that can be prevented by vaccines. Typically, the DTP (diphtheria, tetanus, and pertussis) combination vaccine is used. The immunization schedule includes injections at the age of 3, 4, 5, and 18 months after birth, with a booster shot at the age of 6 years. Such a schedule can provide long-lasting immunity, generally maintaining protection for over 10 years. In cases of wounds suspected of being contaminated with tetanus, passive immunization should be performed promptly. Typically, tetanus antitoxin or tetanus immunoglobulin is chosen, ideally administered within 12 hours, though it can still be effective if given after this time.

Other Voices

home-news-image

Written by Zhang Da Wei

General Surgery

44sec

home-news-image

What department is the tetanus shot in?

Tetanus bacillus is actually a relatively common bacterium, usually caused by traumatic injuries, and is commonly encountered in daily life. Tetanus is an acute disease caused by the tetanus bacillus, and this disease must be managed through preventive measures. When injuries or wounds occur, it is very important to get a tetanus shot, which can usually be administered at a surgical department, allowing for immediate care in such emergencies. This disease is generally quite dangerous, so administering the tetanus vaccine within 24 hours is considered safer. Of course, depending on the specific timing, one could also visit the emergency department to get a tetanus shot urgently, which can also be effective in treatment.

home-news-image

Written by Xu Jun Hui

General Surgery

47sec

home-news-image

Can I eat tomatoes after a tetanus shot?

You can eat tomatoes after receiving a tetanus shot. There are two types of tetanus injections: tetanus toxoid, which requires a skin test, and tetanus immunoglobulin, which does not require a skin test. If you are to receive the tetanus toxoid, it is essential to perform a skin test beforehand. If an allergy is present, its use is prohibited. Furthermore, it is advised to abstain from alcohol before getting a tetanus shot to avoid any skin redness caused by drinking, which can affect the outcome of the skin test, leading to a failure in the indication for the tetanus injection. There are no contraindications regarding eating tomatoes after a tetanus shot. It is generally recommended to get the tetanus shot within 24 hours after injury.

home-news-image

Written by Zhang Da Wei

General Surgery

55sec

home-news-image

How many times can a tetanus shot be administered in a year?

The tetanus toxin vaccine is used for emergency vaccination. The main ingredient of this vaccine is the tetanus antitoxin. It is best to be vaccinated within 24 hours, and the sooner the vaccination is administered, the stronger the potential for protection. However, the duration of protection provided by the vaccine is not very long, and the effect of the tetanus antitoxin medication generally lasts about a week. Therefore, vaccination within 24 hours can effectively prevent problems that may occur within that week. Generally, there is no specific number for the annual frequency, but it is usually recommended not to exceed three times per year. Of course, this depends on the degree of injury. If there is a risk of infection, then the vaccine should be administered since its preventive effect is currently considered the best and can achieve significant efficacy.

home-news-image

Written by Zhang Da Wei

General Surgery

59sec

home-news-image

What should be avoided after a tetanus shot?

Tetanus injections are a common preventive measure in daily life and are generally effective against tetanus bacillus infections. After receiving a tetanus injection, it is necessary to follow a specific diet. Typically, within a week of the injection, it is recommended to avoid spicy and irritating foods, as well as acidic foods. Beverages such as strong tea, coffee, and alcohol should also be avoided as much as possible. Additionally, foods that commonly cause allergic reactions, especially if one is usually allergic to certain foods, should be avoided under these circumstances. This is because if the immune system is weakened, the effectiveness against tetanus bacillus may diminish. Furthermore, it is crucial to get plenty of rest, drink more warm water, consume more fruits and vegetables, avoid strenuous activities, and avoid meat stimulants such as dog and lamb meat, among other considerations.

home-news-image

Written by Gao Tian

General Surgery

50sec

home-news-image

Can you get tetanus if there's no rust?

For patients, if a wound occurs without rusting, there is still a possibility of tetanus. This is because if the wound is deep, it can lead to an infection by anaerobic bacteria. Therefore, it is recommended to go to the surgical department for thorough debridement and disinfection as soon as possible. At the same time, pay attention to resting, keeping the wound clean and dry, changing dressings on time, and taking oral antibiotics if necessary, such as cephalosporins, to prevent infection. Generally, with good control, recovery will be quick. However, tetanus can still occur, so it is still necessary to pay attention. Afterwards, keep the wound clean and dry, be mindful of your diet, avoid spicy and irritating foods, and follow up with your doctor.