Nerves respond with altered sensations like tingling and numbness. Its symptoms include pain, tingling, numbness and muscle weakness. Symptoms include tingling, numbness, and weakness, along with pain. Rare, but reported symptoms include numbness, tingling, swelling, or radiating pain. Patients present with weakness of legs, arms, trunk, tingling and numbness that progressively worsens. Bite symptoms include extreme pain, tingling, throbbing, swelling, and severe nausea. Patients usually present with a history of weakness, numbness, tingling, pain and difficulty in walking. Prodromal symptoms include tingling (paresthesia), itching, and pain where lumbosacral nerves innervate the skin. Common side effects include nausea, vomiting, diarrhea, headache, skin tingling, and weakness. Doing so may cause a tingling and numbing sensation in their mouths. Paraesthesia, a tingling or burning sensation in affected areas of the skin, is another symptom. There are also reports of dizziness and tingling. Some flavorings (mints in particular) are astringent and may increase the tingling or burning sensation. There were reports of tingling lips or tongue, difficulty breathing, hives, and skin rashes. Vomiting, blurred vision, tingling of the limbs, and sweating may result.