so, i just gave max a capstar after our trip to the dog park because he practically brought his own flea circus home. my partner assures me he's fine and it's just extra protein, but i'm skeptical. how does capstar really work? is max gonna be okay?

Hey there! It's great that you're looking out for Max. Capstar is a fast-acting oral medication that starts killing fleas within 30 minutes and provides relief from those pesky critters for about 24 hours. It's generally very safe when given at the correct dosage.

After giving Capstar, keep an eye on Max for any unusual behavior. Here are some things to watch for:

• Normal: Minor itching or scratching as fleas start to die and fall off. This is expected and should improve as fleas are eliminated.
• Possible Side Effects: Some dogs may experience increased heart rate, panting, or a little less energy due to the medication, but these are usually mild and temporary.
• Emergency Symptoms: If Max shows signs of severe lethargy, persistent vomiting or diarrhea, drooling, tremors, or has difficulty breathing, these are not normal and you should seek veterinary assistance immediately.

For now, make sure Max has access to plenty of water and a comfy place to rest. A gentle brush can help soothe him and remove dead fleas.

Remember, Capstar is just a short-term fix. Consider pairing it with a long-term flea prevention plan for ongoing protection. If you're using Capstar as directed based on Max's weight, toxicity is not typically a concern.

Trust your instincts. If something feels off, or if Max’s symptoms worsen, it’s best to book a call with a vet on Dial A Vet for professional advice.