HomeAnswersInternal Medicinedrinking water

Will I get waterborne diseases from drinking black dot water?

This Premium Q&A, reviewed and published, features a real conversation between an iCliniq user and a physician.

Patient's Query

Hi doctor,

I had drinking water, and then I drank about 0.132 gallon afterward. I looked and discovered that there were floating black things that I did not know what they were. It was not dirt since the water was clean when I poured it, but it could be from a whiteboard eraser next to it. I honestly do not know what the black dots were. I tried vomiting the water that I drank, but I do not know if I was too late.

  1. Should I worry?
  2. And what should I do?

Please help.

Thanks.

Answered by Dr. Vandana Andrews

Education:

MD

Professional Bio:

Dr. Vandana Andrews is a dedicated General Practitioner and Family Physician specializing in General Medicine. She has expertise in managing acute and chronic illnesses, preventive healthcare, and patient education. Skilled in treating conditions such as diabetes, hypertension, and respiratory infections, Dr. Andrews is known for her compassionate, patient-focused care. She is committed to delivering comprehensive, evidence-based medical services to individuals and families across all age groups.

This doctor is not available for online consultations on the platform anymore.

Hi,

Welcome to icliniq.com.

I understand your concern.

Based on your information, it is unclear what the black floating objects in the water were. They could be pieces of a whiteboard eraser, as you mentioned, or other types of debris that may have been in the water source. If the water source was clean when you poured it, it is unlikely that the black floating objects resulted from contamination.

However, if you are concerned about the safety of the water, it is best to avoid drinking it in the future and instead opt for a reliable source of clean water. Since you have already consumed the water, you may experience gastrointestinal symptoms, such as nausea, vomiting, or diarrhea, due to consuming the black floating objects. If you are experiencing any symptoms, it is best to consult with a healthcare provider for further evaluation and guidance.

In the meantime, it is essential to practice good hygiene, such as washing your hands frequently and avoiding contact with your eyes, nose, and mouth, to help prevent the spread of infection.

I hope this information will help you.

Thanks.

Medically reviewed by iCliniq medical review team
Published At February 29, 2024
Reviewed At April 15, 2026

Education:

MD

Professional Bio:

Dr. Vandana Andrews is a dedicated General Practitioner and Family Physician specializing in General Medicine. She has expertise in managing acute and chronic illnesses, preventive healthcare, and patient education. Skilled in treating conditions such as diabetes, hypertension, and respiratory infections, Dr. Andrews is known for her compassionate, patient-focused care. She is committed to delivering comprehensive, evidence-based medical services to individuals and families across all age groups.

This doctor is not available for online consultations on the platform anymore.

Same symptoms don't mean you have the same problem. Consult a doctor now!

Education:

MD

Professional Bio:

Dr. Vandana Andrews is a dedicated General Practitioner and Family Physician specializing in General Medicine. She has expertise in managing acute and chronic illnesses, preventive healthcare, and patient education. Skilled in treating conditions such as diabetes, hypertension, and respiratory infections, Dr. Andrews is known for her compassionate, patient-focused care. She is committed to delivering comprehensive, evidence-based medical services to individuals and families across all age groups.

This doctor is not available for online consultations on the platform anymore.

Listen to related tracks in our music library
Comprehensive Second Opinion

Read answers about:

drinking watervomiting

Ask your health query to a doctor online

*guaranteed answer within 4 hours

Disclaimer: No content published on this website is intended to be a substitute for professional medical diagnosis, advice or treatment by a trained physician. Seek advice from your physician or other qualified healthcare providers with questions you may have regarding your symptoms and medical condition for a complete medical diagnosis. Do not delay or disregard seeking professional medical advice because of something you have read on this website. Read our Editorial Process to know how we create content for health articles and queries.