![\"\"\/](\"https:\/\/lh7-rt.googleusercontent.com\/docsz\/AD_4nXfAEPIll5qiDkLFLNbdvJWajaWbyfxzl2WGmQ76wuXUp3mrksQJzhLpuhFvloNpCSOHgdpYPJyIKCWC4vFDv8zh4AAM-cosI8KrJkiyIbB0d1kQxTH9w6OAKFdvSBpZzQ6LzLgptw?key=vs4pyi4xRx9ax8SERmLMSBDe\")
<\/figure>\n\n\n\nThere are several conditions that can cause blood in cat urine, some more common in male cats and others in females. Below are the most common causes of blood in your cat\u2019s pee, and how to handle each.<\/p>\n\n\n\n
1. Feline Lower Urinary Tract Disease (FLUTD)<\/strong><\/h3>\n\n\n\nFLUTD is a broad term covering various conditions affecting a cat\u2019s bladder and urethra. It is a leading cause of blood in cat urine. In male cats, FLUTD is especially concerning due to the risk of complete urinary blockage\u2014a life-threatening situation. According to VCA Animal Hospitals<\/a>, FLUTD can stem from bladder inflammation, bladder stones, or stress.<\/p>\n\n\n\n\n- When to worry:<\/strong> Even if your male cat is peeing blood but acting normal, a blockage can happen rapidly.<\/li>\n\n\n\n
- What to do next:<\/strong> This is a medical emergency. Contact your vet immediately.<\/li>\n\n\n\n
- How Maven helps:<\/strong> Maven Pet\u2019s smart collar monitors nighttime restlessness, activity drops, or discomfort\u2014early signs your cat may be struggling to urinate comfortably.<\/li>\n<\/ul>\n\n\n\n<\/span>\n
\u201cEvery time Umi is hospitalized, it\u2019s for like four days and it costs over $5,000\u2026 Maven has helped me not only save money<\/strong> but also save his life<\/strong><\/em>\u201d <\/em><\/p>\n\n\n\n\n\n![\"\"](\"https:\/\/maven.pet\/all-about-pets\/wp-content\/uploads\/2025\/09\/Jessica-Ortiz-Umi.jpg\")
<\/figure>\n<\/div><\/div>\n\n\n\n\n\n\u2605\u2605\u2605\u2605\u2605<\/p>\n\n\n\n
Jessica Ortiz
Umi<\/strong><\/p>\n\n\n\n<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n
\nTrack your cat’s health!<\/strong><\/a><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n2. Urinary Tract Infections (UTIs)<\/strong><\/h3>\n\n\n\nMore common in female cats, a urinary tract infection can cause blood in their urine due to inflammation. UTIs are usually caused by a bacterial infection and might not show many symptoms beyond peeing blood.<\/p>\n\n\n\n
\n- When to worry:<\/strong> If your cat is straining to urinate or making frequent visits to the litter box.<\/li>\n\n\n\n
- What to do next:<\/strong> Schedule a vet appointment for a urinalysis and possible culture.<\/li>\n\n\n\n
- How Maven helps:<\/strong> By tracking changes in your cat\u2019s behavior like frequent movement or increased rest periods, Maven helps spot problems before they worsen.<\/li>\n<\/ul>\n\n\n\n
![\"\"](\"https:\/\/maven.pet\/all-about-pets\/wp-content\/uploads\/2025\/04\/cat_is_peeing_blood_causes.jpg\")
<\/figure>\n\n\n\n3. Bladder Stones<\/strong><\/h3>\n\n\n\nCrystals or bladder stones can cause irritation in the bladder lining, resulting in blood in cat pee. They may lead to obstruction, especially in male cats.<\/p>\n\n\n\n
\n- When to worry:<\/strong> If you notice a small amount of urine or your cat is straining.<\/li>\n\n\n\n
- What to do next:<\/strong> Visit the vet for imaging and treatment, which may include dietary changes or surgery.<\/li>\n\n\n\n
- How Maven helps:<\/strong> Maven\u2019s AI can detect night restlessness and reduced movement\u2014signs often linked with urinary pain.<\/li>\n<\/ul>\n\n\n\n
4. Feline Idiopathic Cystitis (FIC)<\/strong><\/h3>\n\n\n\nFeline idiopathic cystitis is bladder inflammation without a clear cause. Stress plays a large role. As explained by Cornell Feline Health Center<\/a>, cats under 10 years are especially vulnerable.<\/p>\n\n\n\n\n- When to worry:<\/strong> When there\u2019s blood in the urine following stressful events, like a move or new pet.<\/li>\n\n\n\n
- What to do next:<\/strong> Minimize stress and ask your vet about pain relief and dietary changes.<\/li>\n\n\n\n
- How Maven helps:<\/strong> Maven tracks stress-related symptoms like abnormal sleep patterns or behavior changes.<\/li>\n<\/ul>\n\n\n\n
![\"\"](\"https:\/\/maven.pet\/all-about-pets\/wp-content\/uploads\/2025\/04\/cat_is_peeing_blood_causes2.jpg\")
<\/figure>\n\n\n\n5. Bladder or Urethral Tumors<\/strong><\/h3>\n\n\n\nWhile rare, tumors can cause blood clots or blood in a cat\u2019s urine. These are typically seen in older cats and may come with weight loss or increased urination.<\/p>\n\n\n\n
\n- When to worry:<\/strong> If blood in your cat\u2019s urine is consistent or worsening.<\/li>\n\n\n\n
- What to do next:<\/strong> Your vet may recommend ultrasounds or biopsies to diagnose the issue.<\/li>\n<\/ul>\n\n\n\n
6. Trauma or Injury<\/strong><\/h3>\n\n\n\nAn injury to your cat\u2019s abdomen or urinary tract can lead to visible blood in cat pee. Trauma could come from a fall, rough play, or an accident.<\/p>\n\n\n\n
\n- When to worry:<\/strong> If your cat is limping, bruised, or hiding.<\/li>\n\n\n\n
- What to do next:<\/strong> Visit the vet to rule out internal bleeding or organ damage.<\/li>\n<\/ul>\n\n\n\n
7. Side Effects from Medication or Toxic Exposure<\/strong><\/h3>\n\n\n\nCertain medications or toxins can cause hematuria in cats. Ingestion of antifreeze or lilies, or even medication side effects, can affect the urinary system.<\/p>\n\n\n\n
\n- When to worry:<\/strong> If your cat recently started new meds or had access to household toxins.<\/li>\n\n\n\n
- What to do next:<\/strong> Contact your veterinarian and share the full history.<\/li>\n<\/ul>\n\n\n\n
But What If My Cat Is Peeing Blood But Acting Normal?<\/h2>\n\n\n\n![\"\"](\"https:\/\/maven.pet\/all-about-pets\/wp-content\/uploads\/2025\/04\/cat_is_peeing_blood_acting_normal.jpg\")
<\/figure>\n\n\n\nEven if your male cat is peeing blood but acting normal, don\u2019t assume they\u2019re fine. Cats hide pain extremely well, and what seems like \u201cnormal\u201d behavior might mask serious health problems.<\/p>\n\n\n\n
Maven Pet can help by alerting you to subtle behavioral shifts that suggest a problem\u2014before you even see blood in your cat\u2019s urine.<\/p>\n\n\n\n
What to Watch For<\/strong><\/h3>\n\n\n\nKeep an eye out for these warning signs:<\/p>\n\n\n\n
\n- Frequent trips to the litter box<\/li>\n\n\n\n
- Straining to urinate<\/li>\n\n\n\n
- Small amount of urine produced<\/li>\n\n\n\n
- Licking the genitals<\/li>\n\n\n\n
- Peeing outside the litter box<\/li>\n<\/ul>\n\n\n\n
All these symptoms, paired with cat pee blood, should prompt immediate attention.<\/p>\n\n\n\n
How Maven Pet Supports Early Detection<\/h2>\n\n\n\n
Maven Pet uses a smart collar to track your cat\u2019s activity, rest, and itching behaviors 24\/7. With real-time insights and health alerts, it helps detect patterns such as discomfort, restlessness, or behavioral changes\u2014early indicators of potential health problems.<\/p>\n\n\n\n
![\"\"](\"https:\/\/maven.pet\/all-about-pets\/wp-content\/uploads\/2025\/09\/prod-cat.jpg\")
<\/span>\n\n\n![\"\"](\"https:\/\/maven.pet\/all-about-pets\/wp-content\/uploads\/2025\/09\/cat-scr.png\")
<\/figure>\n<\/div>\n\n\n\n\n\nMonitor heart rate, respiratory rate, activity & rest, itch behavior.<\/strong><\/p>\n<\/div><\/div>\n\n\n\n\n\nTrack your cat’s health<\/strong><\/a><\/div>\n<\/div>\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div><\/div>\n\n\n\nYou can even log observed symptoms in the Maven app, giving your vet accurate information to speed up diagnosis and treatment for issues like blood in your cat\u2019s urine.<\/p>\n\n\n\n
Explore the pet smart collar<\/a> and how it supports overall pet wellness<\/a>.<\/p>\n\n\n\n
- \n
- When to worry:<\/strong> Even if your male cat is peeing blood but acting normal, a blockage can happen rapidly.<\/li>\n\n\n\n
- What to do next:<\/strong> This is a medical emergency. Contact your vet immediately.<\/li>\n\n\n\n
- How Maven helps:<\/strong> Maven Pet\u2019s smart collar monitors nighttime restlessness, activity drops, or discomfort\u2014early signs your cat may be struggling to urinate comfortably.<\/li>\n<\/ul>\n\n\n\n
<\/span>\n\u201cEvery time Umi is hospitalized, it\u2019s for like four days and it costs over $5,000\u2026 Maven has helped me not only save money<\/strong> but also save his life<\/strong><\/em>\u201d <\/em><\/p>\n\n\n\n
\n\n<\/figure>\n<\/div><\/div>\n\n\n\n\n\n\u2605\u2605\u2605\u2605\u2605<\/p>\n\n\n\n
Jessica Ortiz
Umi<\/strong><\/p>\n\n\n\n<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n
\nTrack your cat’s health!<\/strong><\/a><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n2. Urinary Tract Infections (UTIs)<\/strong><\/h3>\n\n\n\n
More common in female cats, a urinary tract infection can cause blood in their urine due to inflammation. UTIs are usually caused by a bacterial infection and might not show many symptoms beyond peeing blood.<\/p>\n\n\n\n
- \n
- When to worry:<\/strong> If your cat is straining to urinate or making frequent visits to the litter box.<\/li>\n\n\n\n
- What to do next:<\/strong> Schedule a vet appointment for a urinalysis and possible culture.<\/li>\n\n\n\n
- How Maven helps:<\/strong> By tracking changes in your cat\u2019s behavior like frequent movement or increased rest periods, Maven helps spot problems before they worsen.<\/li>\n<\/ul>\n\n\n\n
<\/figure>\n\n\n\n3. Bladder Stones<\/strong><\/h3>\n\n\n\n
Crystals or bladder stones can cause irritation in the bladder lining, resulting in blood in cat pee. They may lead to obstruction, especially in male cats.<\/p>\n\n\n\n
- \n
- When to worry:<\/strong> If you notice a small amount of urine or your cat is straining.<\/li>\n\n\n\n
- What to do next:<\/strong> Visit the vet for imaging and treatment, which may include dietary changes or surgery.<\/li>\n\n\n\n
- How Maven helps:<\/strong> Maven\u2019s AI can detect night restlessness and reduced movement\u2014signs often linked with urinary pain.<\/li>\n<\/ul>\n\n\n\n
4. Feline Idiopathic Cystitis (FIC)<\/strong><\/h3>\n\n\n\n
Feline idiopathic cystitis is bladder inflammation without a clear cause. Stress plays a large role. As explained by Cornell Feline Health Center<\/a>, cats under 10 years are especially vulnerable.<\/p>\n\n\n\n
- \n
- When to worry:<\/strong> When there\u2019s blood in the urine following stressful events, like a move or new pet.<\/li>\n\n\n\n
- What to do next:<\/strong> Minimize stress and ask your vet about pain relief and dietary changes.<\/li>\n\n\n\n
- How Maven helps:<\/strong> Maven tracks stress-related symptoms like abnormal sleep patterns or behavior changes.<\/li>\n<\/ul>\n\n\n\n
<\/figure>\n\n\n\n5. Bladder or Urethral Tumors<\/strong><\/h3>\n\n\n\n
While rare, tumors can cause blood clots or blood in a cat\u2019s urine. These are typically seen in older cats and may come with weight loss or increased urination.<\/p>\n\n\n\n
- \n
- When to worry:<\/strong> If blood in your cat\u2019s urine is consistent or worsening.<\/li>\n\n\n\n
- What to do next:<\/strong> Your vet may recommend ultrasounds or biopsies to diagnose the issue.<\/li>\n<\/ul>\n\n\n\n
6. Trauma or Injury<\/strong><\/h3>\n\n\n\n
An injury to your cat\u2019s abdomen or urinary tract can lead to visible blood in cat pee. Trauma could come from a fall, rough play, or an accident.<\/p>\n\n\n\n
- \n
- When to worry:<\/strong> If your cat is limping, bruised, or hiding.<\/li>\n\n\n\n
- What to do next:<\/strong> Visit the vet to rule out internal bleeding or organ damage.<\/li>\n<\/ul>\n\n\n\n
7. Side Effects from Medication or Toxic Exposure<\/strong><\/h3>\n\n\n\n
Certain medications or toxins can cause hematuria in cats. Ingestion of antifreeze or lilies, or even medication side effects, can affect the urinary system.<\/p>\n\n\n\n
- \n
- When to worry:<\/strong> If your cat recently started new meds or had access to household toxins.<\/li>\n\n\n\n
- What to do next:<\/strong> Contact your veterinarian and share the full history.<\/li>\n<\/ul>\n\n\n\n
But What If My Cat Is Peeing Blood But Acting Normal?<\/h2>\n\n\n\n
<\/figure>\n\n\n\nEven if your male cat is peeing blood but acting normal, don\u2019t assume they\u2019re fine. Cats hide pain extremely well, and what seems like \u201cnormal\u201d behavior might mask serious health problems.<\/p>\n\n\n\n
Maven Pet can help by alerting you to subtle behavioral shifts that suggest a problem\u2014before you even see blood in your cat\u2019s urine.<\/p>\n\n\n\n
What to Watch For<\/strong><\/h3>\n\n\n\n
Keep an eye out for these warning signs:<\/p>\n\n\n\n
- \n
- Frequent trips to the litter box<\/li>\n\n\n\n
- Straining to urinate<\/li>\n\n\n\n
- Small amount of urine produced<\/li>\n\n\n\n
- Licking the genitals<\/li>\n\n\n\n
- Peeing outside the litter box<\/li>\n<\/ul>\n\n\n\n
All these symptoms, paired with cat pee blood, should prompt immediate attention.<\/p>\n\n\n\n
How Maven Pet Supports Early Detection<\/h2>\n\n\n\n
Maven Pet uses a smart collar to track your cat\u2019s activity, rest, and itching behaviors 24\/7. With real-time insights and health alerts, it helps detect patterns such as discomfort, restlessness, or behavioral changes\u2014early indicators of potential health problems.<\/p>\n\n\n\n
<\/span>\n\n\n<\/figure>\n<\/div>\n\n\n\n\n\nMonitor heart rate, respiratory rate, activity & rest, itch behavior.<\/strong><\/p>\n<\/div><\/div>\n\n\n\n
\n\nTrack your cat’s health<\/strong><\/a><\/div>\n<\/div>\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div><\/div>\n\n\n\nYou can even log observed symptoms in the Maven app, giving your vet accurate information to speed up diagnosis and treatment for issues like blood in your cat\u2019s urine.<\/p>\n\n\n\n
Explore the pet smart collar<\/a> and how it supports overall pet wellness<\/a>.<\/p>\n\n\n\n
- What to do next:<\/strong> Contact your veterinarian and share the full history.<\/li>\n<\/ul>\n\n\n\n
- What to do next:<\/strong> Visit the vet to rule out internal bleeding or organ damage.<\/li>\n<\/ul>\n\n\n\n
- What to do next:<\/strong> Your vet may recommend ultrasounds or biopsies to diagnose the issue.<\/li>\n<\/ul>\n\n\n\n
- What to do next:<\/strong> Minimize stress and ask your vet about pain relief and dietary changes.<\/li>\n\n\n\n
- What to do next:<\/strong> Visit the vet for imaging and treatment, which may include dietary changes or surgery.<\/li>\n\n\n\n
- What to do next:<\/strong> Schedule a vet appointment for a urinalysis and possible culture.<\/li>\n\n\n\n
- What to do next:<\/strong> This is a medical emergency. Contact your vet immediately.<\/li>\n\n\n\n
![\"\"](\"https:\/\/maven.pet\/all-about-pets\/wp-content\/uploads\/2025\/04\/cat_is_peeing_blood_final_thoughts.jpg\")
<\/figure>\n\n\n\n