Accidentally Swallowed Dental Amalgam: What to Do Next? - Dentistry

Share to:

Accidentally ingested a whole piece of silver powder filling material?


Hello doctor, I just discovered a gap in my tooth after eating, and I accidentally ingested a whole piece of dental amalgam.
I have already induced vomiting, but I cannot confirm if it was expelled.
After researching, I found that other individuals who ingested dental amalgam typically consumed only small amounts.
I would like to know how to manage the situation after swallowing a whole piece and which department I should visit for treatment.
Should I go to the emergency room? I am currently feeling unwell, experiencing frequent nausea, and I have chronic illnesses and pain.
I am very anxious and upset about this situation and do not want to take it lightly.

zhāngyú, 30~39 year old female. Ask Date: 2024/01/06

Dr. Lin Jiayong reply Dentistry


Hello: It is recommended to first consult a family medicine or general internal medicine physician to investigate the cause of vomiting.
If the ingested metal is less than 2.5 cm and does not have sharp edges, it is advised to continue monitoring with X-rays or endoscopy.
Additionally, keep an eye on whether it has been passed in the stool.

Reply Date: 2024/01/06

More Info


If you have accidentally swallowed dental amalgam, it is important to take the situation seriously, especially if you are experiencing symptoms like nausea or vomiting. Dental amalgam is a mixture of metals, including mercury, silver, tin, and copper, and while small amounts are generally considered safe, swallowing a larger piece can raise concerns.

Here’s what you should do next:
1. Stay Calm: First and foremost, try to remain calm. Anxiety can exacerbate physical symptoms, so take deep breaths and try to relax.

2. Do Not Induce Vomiting Again: Since you have already attempted to induce vomiting without success, it is not advisable to try again. Inducing vomiting can sometimes cause more harm than good, especially if the swallowed material could cause injury on the way back up.

3. Monitor Symptoms: Pay close attention to your symptoms. If you experience severe abdominal pain, persistent vomiting, difficulty breathing, or any other alarming symptoms, seek medical attention immediately.

4. Seek Medical Attention: Given that you have chronic health issues and are feeling unwell, it is advisable to visit a healthcare provider. You can go to an urgent care facility or the emergency department. Inform the medical staff about the situation, including the fact that you have swallowed dental amalgam and any symptoms you are experiencing.

5. Consult a Specialist: Depending on the severity of your symptoms, you may be referred to a gastroenterologist or a toxicologist. They can provide specialized care and advice on how to manage the situation.

6. Follow-Up Care: After the initial evaluation, your healthcare provider may recommend follow-up care or monitoring. This could include imaging studies to ensure that the amalgam has passed through your digestive system without causing any blockage or injury.

7. Hydration and Diet: If you are feeling nauseous, try to stay hydrated. Sip on clear fluids like water or broth. Avoid solid foods until you feel better. If vomiting persists, you may need to be evaluated for dehydration.

8. Mental Health Support: Given your feelings of panic and distress, consider reaching out to a mental health professional. They can help you cope with the anxiety that may arise from this incident.

In summary, swallowing dental amalgam can be concerning, but with appropriate medical attention, most cases resolve without serious complications. It is crucial to seek medical help, especially since you are experiencing discomfort and have underlying health issues. Your healthcare provider will be able to guide you through the next steps and ensure your safety.

Similar Q&A

Immediate Steps to Take if Denture Cleaner is Accidentally Ingested

If someone accidentally ingests denture cleaner, it is important to take the following steps: 1. Do not induce vomiting unless instructed by a medical professional. 2. Rinse the mouth thoroughly with water to remove any residue. 3. Drink water or milk to help dilute ...


Dr. Qiu Qiongyao reply Dentistry
Please go to the emergency department registration to have an emergency physician evaluate whether induced vomiting is necessary.

[Read More] Immediate Steps to Take if Denture Cleaner is Accidentally Ingested


Swallowed Silver Fillings: Health Risks and Dental Safety Concerns

Hello Dr. Lin, I visited the dentist to have my teeth checked, and the doctor removed the amalgam fillings I had from years ago and replaced them with resin. During the procedure, no rubber dam or other protective measures were used, and I am concerned about potential exposure to...


Dr. Lin Jiayong reply Dentistry
Hello: Mercury vapor from dental amalgam typically occurs during the placement or hardening process. If the amalgam was placed a long time ago, the amount of mercury vapor released during removal is minimal, and the amount of metal ingested is also very small, both of which are w...

[Read More] Swallowed Silver Fillings: Health Risks and Dental Safety Concerns


Understanding Temporary Dental Fillings: What to Expect and Precautions

Hello, in response to your previous question, it is important to note that during dental treatment, medication is applied beforehand rather than directly filling the cavity. This may be due to the cavity being deeper or the tooth undergoing root canal therapy. During the treatmen...


Dr. Zeng Guanghui reply Dentistry
Hello, sir: Thank you for your inquiry. I would like to address your question and provide the following recommendations: In fact, if a temporary filling falls out, you should return to the clinic immediately to have it replaced by your dentist. You should also avoid eating hard f...

[Read More] Understanding Temporary Dental Fillings: What to Expect and Precautions


Dealing with Stuck Dental Floss: Tips for Tooth Pain and Care

Hello Dr. Lin, last month while flossing, I found that the dental floss gets stuck between my upper left second molar (which was filled with silver amalgam about five years ago) and I couldn't pull it out. After that, no matter what I tried, the floss could only go in but wo...


Dr. Lin Jiayong reply Dentistry
Hello: It is recommended to first take an X-ray to confirm if there are secondary caries or other ongoing cavities. During the process of removing the amalgam, the dentist should use a rubber dam and a more powerful suction device to remove the amalgam debris. If re-restoration i...

[Read More] Dealing with Stuck Dental Floss: Tips for Tooth Pain and Care


Related FAQ

Lost Filling

(Dentistry)

Gum Abscess

(Dentistry)

Post-Extraction

(Dentistry)

Bruxism

(Dentistry)

Mouthwash

(Dentistry)

Inquiry

(Dentistry)

Tmj

(Dentistry)

Tooth Trauma

(Dentistry)

Dental Cyst

(Dentistry)

Swollen Gums

(Dentistry)