Health

Researchers Find Oral Bacteria Presence in Cerebral Emboli of Stroke Patients

Published

5 years ago

August 25, 2019

Scientists at Tampere University analyzed the cerebral emboli (blood clots) of stroke patients’ brains and made an astonishing discovery. For the first time, they discovered DNA from oral pathogens in the cerebral clots.

The findings of the research were published in the May 2019 issue of the prestigious Journal of American Heart Association, reported Science Daily.

When stroke patients came into Emergency Rooms for treatment, neurointerventional radiologists removed the pesky clots known as thrombus aspirates from 75 of these stroke patients. The thrombus aspirates samples were analyzed by the scientists who discovered that 79% of the aspirates contained oral bacterial DNA in them. The samples were analyzed following the duplication of the bacterial DNA.

Tampere University is involved in the study of the consequences of bacterial infection in the development of cardiovascular diseases over the past ten years. Their study is a part of this research project. An older study discovered the same odontogenic bacteria in the coronary artery stenoses of patients who seemed to have suddenly died.

These bacteria were also present in samples taken from:

Blood clot blockages and arterial blood of myocardial infarction patients
Ruptured weak cerebral blood vessels and blood clot blockages of patients with lower limb arterial and venous thrombosis

Most of these blood clots (thrombi) originate in the carotid artery stenoses of the circulatory system. As blood circulates all the time, the clots break off and travel to block circulation in delicate cerebral arteries. In fact, 87 % of the strokes are caused due to cerebral artery thrombosis.

The new study has discovered a copious amount of viridans streptococcus DNA in cerebral thrombi when compared against normal blood samples taken from the same patient. Viridans Streptococcus is a commonly found oral bacteria. It is completely harmless when present in the oral cavity. However, when streptococci enter the circulatory system, they may cause infection in the cardiac valves, among other things. The bacterium also tends to directly bind with various platelet receptors, thereby enabling more blood clots to form in the bloodstream.

If this research doesn’t encourage you to maintain your oral health and practice good dental hygiene, nothing else will. Untreated dental infections can have a severe effect on your overall health and even cause loss of life. Get your dental problems addressed as soon as possible to lead a healthier and longer life.

Health

9 Simple Steps to Dealing with a Broken Tooth

Published

2 months ago

February 14, 2024

Michelle Langton

Credit: freepik via Freepik

It’s movie night, and you have an obligatory bowlful of popcorn balancing on your lap. You toss a handful of popcorn and — crack — you unknowingly bite down on a kernel with the full power of your jaw.

Lightning strikes your mouth as you realize this humble kernel broke your tooth.

Now what?

Besides pausing the movie and spitting out your mouthful of popcorn and tooth, you might not know your next steps.

What should you do, and how can you pay for it? Find the answers to these questions and more below:

1. Save the Pieces

If possible, save any broken pieces of the tooth. Your dentist might need these pieces.

2. Rinse Your Mouth

Gently rinse your mouth with warm water to clean the area. Avoid using hot or cold water, as it might aggravate any exposed nerves.

3. Control Bleeding

If you bleed, apply gentle pressure to the area with a clean cloth or gauze. You can also use a cold compress on your jaw or cheek to reduce swelling.

4. Contact Your Dentist

Reach out to your dentist immediately. Explain the situation and try to schedule an emergency appointment. Many dentists reserve slots for urgent cases. If they don’t have a spot available, look at specialty emergency clinics in your area.

5. Get Over-the-Counter Pain Relief

Broken and chipped teeth can hurt, so take some over-the-counter pain relievers to help manage this pain until you can see your dentist.

6. Check Insurance Coverage

Review your dental insurance policy to understand coverage details. Some policies may cover emergency procedures, while others may have limitations.

7. Discuss Payment Options

If cost is a concern, discuss financing options with your dentist. Some dental offices offer flexible arrangements that give you a break. If you qualify for these plans, you might be able to push out your due date to coincide with your payday. You may even be able to break up your total outstanding amount over several payments.

8. Take out a Personal Loan

If you’re just shy of what you need to cover your emergency dental expense, consider going online to scope out personal loans. A personal loan may fill in for savings in urgent situations. You can quickly visit a website like MoneyKey to see what you need to apply. If approved, a personal loan gives you the means to pay for your visit upfront and pay off what you owe over time.

9. Consider Urgent Care Clinics

If your financial situation is such that you can’t afford a personal loan’s payments, reconsider your choice of dentist. Some dental practices apply a sliding scale to their services so that they can provide immediate care at a lower cost for at-risk individuals.

Next Steps: Thinking About the Future

So, you’ve managed to repair your tooth and pay the bill, too. What’s next? Make sure you hit these three goals soon. They can help you prevent another broken tooth in the future!

Stay on Top of Dental Hygiene: Brush at least twice a day and floss once a day — these simple habits can protect your teeth over time.
Schedule Regular Checkups: Keeping up with regular cleanings can also help you prevent future dental emergencies.
Build an Emergency Fund: Sometimes, accidents happen. Consider building an emergency fund specifically for unexpected dental emergencies.