* . *
  • About
  • Advertise
  • Privacy & Policy
  • Contact
Sunday, June 1, 2025
Earth-News
  • Home
  • Business
  • Entertainment
    Jackie Chan Reveals This Family Member ‘Never Watched’ The Whole Of Any Of His Movies – Yahoo

    Jackie Chan Reveals This Family Member ‘Never Watched’ The Whole Of Any Of His Movies – Yahoo

    Mavs CEO holds firm on new arena, entertainment district in Dallas – Dallas News

    Mavs CEO Stands Strong on Vision for New Arena and Entertainment District in Dallas

    Entertainment: On Your Marks, Get Set, Beer Run! – Urban Milwaukee

    Get Ready to Race: The Ultimate Beer Run Experience Awaits!

    Rachel Guttman Launches Entertainment Law Firm Gutt Law, PLLC [Exclusive] – MusicRow.com

    Rachel Guttman Unveils Exciting New Entertainment Law Firm: Gutt Law, PLLC!

    HYBE Cashes In: Offloads Final Stake in K-Pop Rival SM Entertainment for $177 Million!

    Allied Gaming & Entertainment Receives Expected Nasdaq Notice Regarding Delayed Quarterly Report – Business Wire

    Allied Gaming & Entertainment Faces Nasdaq Notice Over Delayed Quarterly Report

  • General
  • Health
  • News

    Cracking the Code: Why China’s Economic Challenges Aren’t Shaking Markets, Unlike America’s” – Bloomberg

    Trump’s Narrow Window to Spread the Truth About Harris

    Trump’s Narrow Window to Spread the Truth About Harris

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Trending Tags

    • Trump Inauguration
    • United Stated
    • White House
    • Market Stories
    • Election Results
  • Science
  • Sports
  • Technology
    Lafayette Regional Technology Council – Tech Leadership That’s Homegrown and Future-Focused – Discover Lafayette

    Lafayette Regional Technology Council – Tech Leadership That’s Homegrown and Future-Focused – Discover Lafayette

    Drone technology demo in Cambria County showcases future of lifesaving medical deliveries – local21news.com

    Revolutionizing Healthcare: Drone Technology Takes Flight for Lifesaving Medical Deliveries in Cambria County

    Revolutionary Harvesting Technology Promises to Slash CAR-T Manufacturing Costs!

    Stop the Machines: The Rise of Anti-Technology Extremism – International Centre for Counter-Terrorism – ICCT

    Unplugged: The Surge of Anti-Technology Extremism

    Finland to head EU’s quantum defense technology project – Latest news from Azerbaijan

    Finland Takes the Lead in Pioneering EU’s Quantum Defense Technology Initiative!

    i3D Robotics Unveils Breakthrough Glass Defect Detection Technology – USGlass Magazine

    Revolutionary Glass Defect Detection Technology Unveiled by i3D Robotics!

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
No Result
View All Result
  • Home
  • Business
  • Entertainment
    Jackie Chan Reveals This Family Member ‘Never Watched’ The Whole Of Any Of His Movies – Yahoo

    Jackie Chan Reveals This Family Member ‘Never Watched’ The Whole Of Any Of His Movies – Yahoo

    Mavs CEO holds firm on new arena, entertainment district in Dallas – Dallas News

    Mavs CEO Stands Strong on Vision for New Arena and Entertainment District in Dallas

    Entertainment: On Your Marks, Get Set, Beer Run! – Urban Milwaukee

    Get Ready to Race: The Ultimate Beer Run Experience Awaits!

    Rachel Guttman Launches Entertainment Law Firm Gutt Law, PLLC [Exclusive] – MusicRow.com

    Rachel Guttman Unveils Exciting New Entertainment Law Firm: Gutt Law, PLLC!

    HYBE Cashes In: Offloads Final Stake in K-Pop Rival SM Entertainment for $177 Million!

    Allied Gaming & Entertainment Receives Expected Nasdaq Notice Regarding Delayed Quarterly Report – Business Wire

    Allied Gaming & Entertainment Faces Nasdaq Notice Over Delayed Quarterly Report

  • General
  • Health
  • News

    Cracking the Code: Why China’s Economic Challenges Aren’t Shaking Markets, Unlike America’s” – Bloomberg

    Trump’s Narrow Window to Spread the Truth About Harris

    Trump’s Narrow Window to Spread the Truth About Harris

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Trending Tags

    • Trump Inauguration
    • United Stated
    • White House
    • Market Stories
    • Election Results
  • Science
  • Sports
  • Technology
    Lafayette Regional Technology Council – Tech Leadership That’s Homegrown and Future-Focused – Discover Lafayette

    Lafayette Regional Technology Council – Tech Leadership That’s Homegrown and Future-Focused – Discover Lafayette

    Drone technology demo in Cambria County showcases future of lifesaving medical deliveries – local21news.com

    Revolutionizing Healthcare: Drone Technology Takes Flight for Lifesaving Medical Deliveries in Cambria County

    Revolutionary Harvesting Technology Promises to Slash CAR-T Manufacturing Costs!

    Stop the Machines: The Rise of Anti-Technology Extremism – International Centre for Counter-Terrorism – ICCT

    Unplugged: The Surge of Anti-Technology Extremism

    Finland to head EU’s quantum defense technology project – Latest news from Azerbaijan

    Finland Takes the Lead in Pioneering EU’s Quantum Defense Technology Initiative!

    i3D Robotics Unveils Breakthrough Glass Defect Detection Technology – USGlass Magazine

    Revolutionary Glass Defect Detection Technology Unveiled by i3D Robotics!

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
No Result
View All Result
Earth-News
No Result
View All Result
Home Science

Why do I bruise so easily and is it something serious?

October 22, 2023
in Science
Why do I bruise so easily and is it something serious?
Share on FacebookShare on Twitter

After a bump, we can expect a bruise. But what if we find ourselves bruising without any noticeable cause? What might be behind it? Should we worry?

Around 18 per cent of adults report easy bruising. As haematologists (blood doctors), we are often asked for advice when people are worried they might bruise too easily.

Here is how we think about the problem.

What does the blood in a bruise do?

Firstly, it helps to understand the complex, carefully balanced systems in our body that protect us from bleeding.

Blood flows as a liquid through our blood vessels, carrying red cells with their cargo of oxygen and immune cells to defend us from infections, to our brain, muscles and internal organs. Blood contains ingredients that are carefully balanced to protect us from bleeding if we are injured, while simultaneously minimising the risk of dangerous blood clot formation.

A close up shot of a woman's face. She has a swollen and bruised eye.

Bruises can of course come from injuries. Source: AAP / Eric Gay/AP

If a “puncture” occurs in a blood vessel, blood can rapidly thicken to form a jellylike clot, to minimise blood loss until the vessel repairs itself. To achieve this, tiny cell fragments called

that circulate in the blood bind to the damaged blood vessel wall.

A host of proteins (clotting factors), attracted by the platelets and damaged vessel wall, then combine to thicken the blood at the site and form a blood clot. Like all blood cells, platelets are made in the bone marrow, while clotting factors are mostly made in the liver.

So what can go wrong? If we have a problem affecting either our clotting factors, our platelets, or our blood vessel walls, we can find ourselves developing easy bruising or even problematic bleeding.

When is bruising a problem?

In many patients who report easy bruising, haematologists can’t find any particular cause.

Blood doctors are usually more cautious when a person has a constellation of problems related to bleeding. For example, a disorder is more likely if the bruising is widespread with large bruises, is accompanied by frequent nosebleeds, heavy periods, problems with bleeding after major dental work, surgery or childbirth – or even spontaneous serious bleeding into joints or into the brain.

A few simple tests can help us figure out if there is likely to be a serious problem.

The first we would perform for any person reporting easy bruising is a

. This will include a measurement of the platelet count and reliably show if the platelet numbers are normal.

Our platelets can be reduced for a number of reasons – either because they are not being produced in the bone marrow appropriately or in sufficient quantity, or because they are being removed from the circulation too quickly.

The latter scenario happens in a common condition called immune thrombocytopenic purpura. This condition can affect children or adults out of the blue or following a viral infection. Patients can develop severe reductions in their platelet count and come out in a fine rash, which is actually small bruises.

The painless disease you might not know you have     image

In children, it is usually a short-term condition that recovers by itself. In adults, severe cases may need treatment with medicines that suppress the immune system or boost platelet production. Sometimes adults need surgery to remove the spleen.

Problems with clotting proteins and diseases

Clotting factors – the proteins mentioned earlier – can be affected by a range of inherited or acquired causes.

Some people are born with low levels of important factors that help the blood clot when it needs to control bleeding.

Haemophilia A is seen almost exclusively in men and is caused by a genetic reduction in Factor VIII (a key clotting factor). Both men and women can have von Willebrand Disease, which involves reduced production or function of another key clotting factor.

Liver disease can also cause clotting problems. That’s why the second test we perform in any person reporting easy bruising is to measure clotting function. If we find an abnormality, we’ll follow up by testing the levels of key clotting factors.

Problems with blood vessels

Though rare today, severe vitamin C deficiency used to more commonly cause easy bruising and gum bleeding (“scurvy”) and deficiencies can still cause bruising.

Several diseases can cause blood vessel thinning or inflammation, including Henoch-Schonlein purpura – an autoimmune condition that results in leg and thigh bruising.

Older people can have fragile skin and blood vessels, making bruising more likely.

Medicines and supplements

We always ask patients about their medication and alternative medicine use.

Aspirin – often prescribed to prevent platelets from worsening the risk of cardiac disease or stroke – can also reduce platelet function.

Medications like clopidogrel (to stop problem clotting) and non steroidal anti-inflammatory drugs (like ibuprofen or others taken for pain and inflammation) can reduce platelet function.

such as warfarin, apixaban and rivaroxaban, prescribed to people with a higher risk of clots leading to stroke, can affect bruising.

People using oral or inhaled corticosteroids for a prolonged period (such as for chronic illnesses) may notice increased bruising because of thinning of the skin and weakened blood vessel walls.

Over-the-counter supplements including gingko and vitamin E can also promote easy bruising, as can some antidepressant medications.

Questions of abuse and trauma

Finally, blood vessels can be damaged by trauma. Clinicians should carefully ask if the person has experienced any injuries, including a sensitive

of child abuse or intimate partner violence.

While there are many medical conditions that can cause easy bruising, if you don’t have a strong history of other forms of excessive bleeding, and your blood counts and clotting function tests are normal, it shouldn’t be a cause for concern.

Sant-Rayn Pasricha receives funding from the National Health and Medical Research Council and the Bill and Melinda Gates Foundation. He consults for CSL-Vifor and has consulted pro bono for the World Health Organization.

Sant-Rayn Pasricha, Division Head, Population Health and Immunity, Walter and Eliza Hall Institute

>>> Read full article>>>
Copyright for syndicated content belongs to the linked Source : SBS – https://www.sbs.com.au/news/article/why-do-i-bruise-so-easily-and-is-it-something-serious/u5n31dczz

Tags: bruiseEasilyscience
Previous Post

Postal workers killed as Russian missile strikes hit Kharkiv, Ukraine says

Next Post

Italian Prime Minister splits from partner after lewd TV comments saga

Upgrades coming to ecological park in Sunbury – WNEP

Upgrades coming to ecological park in Sunbury – WNEP

June 1, 2025
This will ‘devastate scientific research’: 16 states sue the Trump administration over National Science Foundation directive – CNN

This will ‘devastate scientific research’: 16 states sue the Trump administration over National Science Foundation directive – CNN

June 1, 2025
Trump’s new ‘gold standard’ rule will destroy American science as we know it | Colette Delawalla – The Guardian

Trump’s Controversial ‘Gold Standard’ Rule: A Threat to the Future of American Science

June 1, 2025
The month of pride – financialexpress.com

Celebrating Pride: A Month of Love, Acceptance, and Empowerment

June 1, 2025
Elon Musk: Five ways world’s richest man changed the White House – BBC

Elon Musk’s Impact: Five Transformative Ways the World’s Richest Man Influenced the White House

June 1, 2025
Last Week at Economy Class and Beyond (31st May) – Economy Class & Beyond –

Last Week at Economy Class and Beyond (31st May) – Economy Class & Beyond –

June 1, 2025
Jackie Chan Reveals This Family Member ‘Never Watched’ The Whole Of Any Of His Movies – Yahoo

Jackie Chan Reveals This Family Member ‘Never Watched’ The Whole Of Any Of His Movies – Yahoo

June 1, 2025
Governor Newsom proclaims Mental Health Awareness Month – Governor of California (.gov)

Governor Newsom Declares May as Mental Health Awareness Month!

June 1, 2025
Sanders says Harris fell short with working class. He has a plan to fix that. – The Washington Post

Sanders says Harris fell short with working class. He has a plan to fix that. – The Washington Post

June 1, 2025
Lafayette Regional Technology Council – Tech Leadership That’s Homegrown and Future-Focused – Discover Lafayette

Lafayette Regional Technology Council – Tech Leadership That’s Homegrown and Future-Focused – Discover Lafayette

June 1, 2025

Categories

Archives

June 2025
MTWTFSS
 1
2345678
9101112131415
16171819202122
23242526272829
30 
« May    
Earth-News.info

The Earth News is an independent English-language daily published Website from all around the World News

Browse by Category

  • Business (20,132)
  • Ecology (655)
  • Economy (670)
  • Entertainment (21,576)
  • General (15,254)
  • Health (9,712)
  • Lifestyle (672)
  • News (22,149)
  • People (671)
  • Politics (678)
  • Science (15,891)
  • Sports (21,174)
  • Technology (15,657)
  • World (658)

Recent News

Upgrades coming to ecological park in Sunbury – WNEP

Upgrades coming to ecological park in Sunbury – WNEP

June 1, 2025
This will ‘devastate scientific research’: 16 states sue the Trump administration over National Science Foundation directive – CNN

This will ‘devastate scientific research’: 16 states sue the Trump administration over National Science Foundation directive – CNN

June 1, 2025
  • About
  • Advertise
  • Privacy & Policy
  • Contact

© 2023 earth-news.info

No Result
View All Result

© 2023 earth-news.info

No Result
View All Result

© 2023 earth-news.info

Go to mobile version