How to Judge a Dog’s Health by Its Gums
📝 Summary
Healthy gums are pink and refill quickly after pressing. Blue means low oxygen (pneumonia, heart failure); white means blood loss or anemia; red means stomatitis, gingivitis, or heatstroke; bleeding points to gum disease or trauma.
1 Reading Dog Gum Color
I. Healthy Gums
Healthy gums are pink; press with a finger and they blanch, then refill to pink quickly (capillary refill time). They feel moist and smooth, not dry or sticky. Abnormal color signals disease.
II. Blue Gums
Low blood oxygen turns gums purple-blue; low oxygenated blood means pneumonia, congestive heart failure, pulmonary thrombosis, or other respiratory disease. Blue gums with breathing trouble need immediate vet care.
III. White Gums
Low blood protein or heavy blood loss pales gums; with too little circulating blood, gum blood is ‘borrowed,’ and anemia-related disease also pales them.
IV. Red Gums
Brighter red or pink gums likely mean stomatitis or gingivitis. Some dogs show bright red gums after heatstroke, as blood rushes to the gums to shed heat.
V. Bleeding Gums
Bleeding gums are usually gingivitis or stomatitis, or trauma. Any cause needs a vet to avoid other disease.
Help care for the dog’s teeth daily; oral hygiene supports health. If you have other questions, consult an online vet.
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