Fall brings hunting season, mushroom poisoning peak, Halloween candy, Thanksgiving food risks, and shorter daylight for walks. 6 things every owner should plan for.
Fall is peak mushroom season. The Death Cap (Amanita phalloides) and Destroying Angel cause fatal liver failure with no antidote. Symptoms appear 6-24 hours after eating; by then the dog is critical. Watch for any mushroom-eating on walks. If suspected, induce vomiting (vet supervision) and head to ER vet immediately. ASPCA Animal Poison Control: 888-426-4435.
Bow and rifle hunting season runs October-January in most states. Wear orange yourself + put a hi-vis vest on your dog when hiking on public land. Know your state's WMA and federal land restrictions — many require leashes or close all trails to dogs during open hunting. Check state wildlife agency websites before fall hikes.
Dark chocolate, baking chocolate, and cocoa powder are most toxic. A 50-lb dog needs only 1 oz of dark chocolate to develop tremors and seizures. The October 30-31 ER vet rush is real. Hide candy bowls, lock trick-or-treat stashes, and watch for xylitol in 'sugar-free' candy (more dangerous than chocolate, even tiny amounts cause severe hypoglycemia).
Decomposing leaves harbor ticks (still active until ground freezes) and mold (causes respiratory issues in sensitive dogs). Don't let dogs roll in or eat leaf piles. Remove leaves from your yard before they compost. Continue tick prevention through November in most regions, year-round in mild climates.
Falling acorns contain tannins that cause GI upset and kidney damage in dogs. Black walnuts grow toxic mold (juglone) within days of falling. Pick up nuts from your yard and avoid trails with heavy nut fall. Most cases cause vomiting and pass on their own; severe cases need IV fluids.
Onions, garlic, leeks (toxic). Cooked bones (splinter). Fatty turkey skin (pancreatitis). Raisins/grapes in pies (kidney failure). Macadamia nuts in salads (toxic). Bread dough (yeast expands fatally in stomach). Chocolate desserts (obviously). Plain turkey breast and steamed plain veg are safe in moderation. Make a 'safe table-scrap' list before the family arrives.