President Trump was recently spotted with a prominent blue bruise on his hand, sparking widespread speculation. While minor injuries are common, experts suggest that medications such as aspirin could be a significant factor behind darker and larger bruises. Understanding why bruises appear more pronounced can help the public stay informed about medication safety, nutrition, and preventive measures.
A Donald Trump on his hand injury
Reporter: “We saw a bruise on your hand. Are you okay?”President Trump: “I’m doing great. I clipped it on the table. So I put some, what do they call it, cream on it.
It did not do well by imposing tariffs on India.pic.twitter.com/lzHHoMAi7H
— Sonu Rawat (@VoiceofRajniti) January 23, 2026
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How Aspirin Can Affect Your Bruises

“Aspirin irreversibly inhibits platelet COX-1, reducing thromboxane A₂ production and impairing platelet aggregation for the platelet’s lifespan (7–10 days). This delays primary hemostasis, making capillaries bleed longer after minor trauma, thereby increasing the risk of easy bruising and prolonged bleeding,” explains Dr. B. A Chaurasia, Consultant, Internal Medicine, Kokilaben Dhirubhai Ambani Hospital, Mumbai.
Dr. Jayendra Yadav, Consultant Neurologist, Fortis Hiranandani Hospital, Vashi, adds, “Bruises appear darker and often larger in individuals taking blood-thinning medications, such as aspirin, because these drugs alter normal blood clotting mechanisms, leading to greater and more prolonged bleeding into the tissues after even minor trauma. The impairment of clot formation allows more blood to escape into tissues, resulting in bruises that are larger, darker, and longer-lasting.”
Even a small bump or unnoticed trauma can appear much worse when aspirin affects clotting, making it important for older adults and individuals on medications to stay vigilant.
Common Causes Of Frequent Bruising

Frequent bruising isn’t always caused by medication alone. “Frequent bruising without obvious injury occurs due to fragile blood vessels, medications (blood thinners, steroids, SSRIs), vitamin deficiencies (C, K, B12), low or dysfunctional platelets, hormonal changes, or systemic diseases like liver disorders. Sudden onset, large bruises, or associated bleeding need medical evaluation,” notes Dr. Chaurasia.
Dr. Yadav talks about the role of overall health, adding, “Frequent bruising in older adults is common, but it should never be ignored, especially if it’s new, worsening, or disproportionate. Various medications, including antiplatelets, anticoagulants, NSAIDs, steroids, and herbal supplements, can increase bruising risk. Protecting fragile skin involves wearing soft fabrics, using protective padding, and applying moisturisers. Reducing fall risk through proper lighting, removing clutter, and using non-slip footwear is also important. Nutritional deficiencies, such as low protein, Vitamin C, and Vitamin K, can exacerbate bruising, so maintaining adequate nutrition and hydration is essential.”
Bruising As A Possible Health Indicator
Bruising can sometimes hint at underlying health issues, particularly involving the nervous system. Dr. Yadav explains, “Bruising can be an indirect clue to undiagnosed nervous-system problems, especially in older adults or patients who experience falls. Balance and gait disorders often lead to falls and injury, and neurological conditions can increase the risk of minor, unnoticed trauma, which results in frequent bruises. Possible causes of bruising due to nervous-system issues include peripheral neuropathy (such as that caused by diabetes, B12 deficiency, or alcohol), Parkinson’s disease, cerebellar disorders, cervical myelopathy, and normal pressure hydrocephalus. Cognitive or executive dysfunction may also contribute to bruising, as patients may forget injuries or have poor hazard awareness. Conditions that can lead to this include dementia and frontal lobe disorders.”
Tips To Prevent And Manage Bruising
Managing easy bruising involves a mix of lifestyle adjustments, nutrition, and precautionary measures. “Patients on aspirin should avoid unnecessary NSAIDs and excess alcohol, ensure adequate vitamin C, K, B12 and protein intake, stay well hydrated, protect skin from trauma, manage sun exposure, and inform clinicians before procedures to minimise bruising and bleeding risk,” says Dr. Chaurasia.
Additional strategies include:
- Wearing soft fabrics and protective padding
- Keeping living spaces free of clutter to reduce falls
- Using non-slip footwear and ensuring good lighting
- Consulting doctors about medication changes or unusual bruising
“Blood thinners reduce clot formation, so when small blood vessels are injured, bleeding lasts longer. More blood leaks into surrounding tissues, making bruises appear larger, darker, and more noticeable even after minor or unnoticed trauma,” adds Dr. Chaurasia.
When To Seek Medical Attention
Frequent or unexplained bruising, especially when accompanied by other symptoms like bleeding gums, nosebleeds, or blood in urine/stool, requires prompt medical evaluation. Dr. Yadav emphasises avoiding unnecessary injections and addressing vision or balance issues to reduce risks. Early attention can prevent serious complications and help identify underlying health conditions.
[Disclaimer: The information provided in the article is intended for general informational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified healthcare provider with any questions you may have regarding a medical condition.]
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