Does Your Senior Dog Have More Intense Dreams? Expert Explains Why
Summary
The article explains why senior dogs might have more intense dreams compared to younger ones. It describes how parts of the brain that control muscle movement during sleep weaken in older dogs, leading to noticeable dreaming behavior.Key Facts
- Dogs sleep for about 12 to 14 hours a day and go through different sleep stages, just like humans.
- Most dog dreams happen during a sleep phase called rapid-eye-movement (REM) sleep.
- People often see dogs twitching or moving paws during REM sleep.
- In older dogs, the brain's ability to stop muscle movement during sleep weakens, leading to intense dreams.
- Larger dogs may start having these dreams around 7 years old; medium-sized dogs around 8 or 9 years; smaller breeds even later.
- Puppies may also have strong dreams because their nervous systems are still developing.
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