First night home with an 8 kg toxin patient
Your dog's system is processing the lycorine from the daffodil bulb, which peaks in effect 6-12 hours post-ingestion. Even with IV fluids, they may still vomit or produce loose stools as their body purges remaining toxins. Set up a quiet area with easy-to-clean surfaces and water in a spill-proof bowl.
Check gum color every 2 hours — pale or bluish gums need immediate vet attention. Normal sleeping is fine, but inability to rouse your dog or extreme lethargy between walks warrants an emergency call. Expect frequent, small urination from the fluids.
Neurological signs that demand a callback
Tremors typically appear as fine muscle twitches around the muzzle or legs, worsening to full-body shaking if untreated. Time any episodes — seizures lasting over 30 seconds or occurring more than twice hourly mean you should return to the vet immediately.
Watch for unusual eye movements or head tilting, which suggest neurological involvement. Your dog may seem disoriented, walking into walls or circling. These signs often emerge after the first 12 hours as the toxin affects the central nervous system.
The three-day bloodwork window
Daffodil toxins can cause delayed liver enzyme elevation, so even if initial bloodwork was normal, follow-up tests at 48-72 hours are crucial. Your vet will likely check ALT and ALKP levels specifically. Bring a fresh stool sample to check for occult blood from gastrointestinal irritation.
At home, note any yellowing of the whites of the eyes or dark orange urine, which suggest liver stress. Appetite may remain suppressed for 2-3 days — offer bland food like boiled chicken and rice in teaspoon amounts every 2 hours rather than large meals.
Long-term cardiac monitoring for bulb ingestions
Lycorine can affect heart muscle cells, sometimes causing arrhythmias that emerge days later. For the next week, check your dog's resting pulse daily by feeling the femoral artery inside the hind leg. Normal for an 8 kg dog is 70-120 bpm; consistently over 140 or under 60 merits a vet visit.
Avoid strenuous exercise for 7-10 days to reduce cardiac strain. Watch for coughing or sudden collapse during walks, which could indicate heart complications. Most dogs recover fully within two weeks with proper aftercare.
The step-by-step response, from the first minute to the vet visit, is in our Daffodil Bulb Poisoning in Dogs and Cats emergency guide.