Topic

Brain and behavior

Dementia, seizures, anxiety and the behavior changes that come with age.

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Epilepsy in senior dogs: causes, seizure types and treatmentEpilepsy is the most common chronic neurological condition in dogs, but when seizures begin for the first time in an older dog, the meaning is very different than in a young one.Health · 17 min · 29 May 2026
Vestibular disease in senior cats: symptoms, causes and treatmentVestibular disease in senior cats is one of the most frightening things an owner can witness.Health · 16 min · 26 May 2026
Why is my old cat howling? 9 causes and what to doLoud, prolonged howling in senior cats can signal cognitive dysfunction, hyperthyroidism, pain, or sensory loss.Health · 14 min · 6 Apr 2026
Why is my old cat suddenly aggressive? 9 causes and what to doWhen your sweet senior cat suddenly hisses, swats, or bites, it's alarming and heartbreaking.Health · 14 min · 31 Mar 2026
Why is my old cat staring at nothing? 8 causes and what it meansWhen your senior cat stares blankly at a wall or into empty space, it can be unsettling.Health · 14 min · 30 Mar 2026
Why is my old cat suddenly clingy? 9 causes and what to doWhen your independent senior cat suddenly won't leave your side, it's usually more than affection.Health · 14 min · 16 Mar 2026
Why is my old cat yowling at night? 9 causes and how to helpNighttime yowling in senior cats is distressing for everyone in the household.Health · 14 min · 8 Mar 2026
Why is my old cat hiding? 9 causes and when to worryWhen your senior cat suddenly starts hiding under the bed or in closets, it can be alarming.Health · 14 min · 7 Mar 2026
Why is my old dog suddenly aggressive? 9 causes and what to doSudden aggression in a senior dog is frightening and confusing.Health · 14 min · 22 Feb 2026
Why is my old dog restless? 10 causes and how to helpRestlessness in senior dogs can signal pain, cognitive decline, anxiety, or medical conditions.Health · 14 min · 21 Feb 2026
Why is my old dog having seizures? 9 causes and what to doSeizures in senior dogs are frightening to witness and can signal serious conditions from brain tumors to organ failure.Health · 14 min · 17 Feb 2026
Why is my old dog hiding? 9 causes and when to worryWhen your senior dog starts hiding under furniture or withdrawing to unusual spots, it can be alarming.Health · 14 min · 15 Feb 2026
Why is my old dog suddenly clingy? 9 causes and what to doWhen your once-independent senior dog suddenly won't leave your side, it can be concerning.Health · 13 min · 12 Feb 2026
Why is my old dog whining for no reason? 8 causes and how to helpConstant whining in a senior dog is never truly 'for no reason.' Learn the medical and behavioral causes behind your aging dog's vocalizations and what you can do to bring them…Health · 13 min · 11 Feb 2026
Why is my old dog staring at the wall? 7 causes and what it meansWhen your senior dog stares blankly at a wall, it can be unsettling.Health · 13 min · 10 Feb 2026
Why is my old dog pacing at night? 8 causes and solutionsNighttime pacing in senior dogs is distressing for everyone. Discover the common causes from cognitive decline to pain, and learn how to help your restless dog.Health · 12 min · 25 Jan 2026
Cognitive dysfunction in senior pets: signs and supportJust like humans, pets can experience cognitive decline as they age. Learn to recognize the signs of pet dementia and how to support your aging companion.Health · 9 min · 28 Oct 2025
Why is my old cat meowing so much? 8 reasons explainedExcessive vocalization in senior cats often signals underlying issues.Health · 9 min · 2 Oct 2025
Vestibular disease in senior dogs: it looks scary, but there's hopeWhen your old dog suddenly can't walk straight and his head is tilted, it's terrifying.Health · 11 min · 22 Aug 2025

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Brain and behavior

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