Medications for adults or the elderly can be accidentally ingested by young children if not properly stored. 1-2 capsules (spoonfuls) of some medications can be fatal threats, and those with young children at home should store the medications properly to avoid accidental ingestion. The 14 common drugs are as follows: (1) Iron including iron, iron-containing multivitamins, prenatal vitamins, which can cause nausea, vomiting, diarrhea and abdominal pain, shock, convulsions and coma. (2) Chloroquine, quinine, quinidine, hydroxychloroquine these are anti-malarial drugs, quinidine is also used for anti-arrhythmias (atrial fibrillation), hydroxychloroquine is also used for arthritis and lupus. It can lead to coma, convulsions, abnormal heart rhythm and shock. (3) The antihypertensive drug colistin, colistin hydrochloride colistin is also used in children with attention deficit hyperactivity disorder, and may be accidentally ingested by younger sisters. It can lead to coma, hypotension, and bradycardia. (4) Sulfonylurea hypoglycemic drugs are used for type 2 diabetes and can cause hypoglycemia and coma in young children. (5) Tricyclic antidepressants, including promethazine hydrochloride, desipramine, and almitriptyline, can cause coma, convulsions, and abnormal heart rhythm in young children. (6) Lindane (Lindane) topical liquid, used to treat scabies and head lice, can cause convulsions in young children if one spoonful is accidentally ingested. (7) Phenylephrine/atropine antidiarrheal drug, which can cause respiratory depression and coma. (8) Betablocker heart rate slowing drugs, including propranolol, carvedilol, atenolol, labetalol, nadolol, metoprolol. Can cause severe hypotension and bradycardia in young children. (9) Dioxydimethylpurine is used for asthma and slow-onset lung, has been used sparingly, and is now occasionally used to stimulate breathing in premature infants. Can cause convulsions and abnormal heart rhythms. (10) Calcium channel blockers are used to lower blood pressure, expand blood vessels, and control heart rate, including verapamil, diltiazem, nifedipine, nicardipine, felodipine, irradipine, amlodipine, nisoldipine, and bepridil. May cause hypotension and bradycardia. (11) camphor containing camphor oil, etc. are extra-skin there, accidental ingestion can cause convulsions. (12) wintergreen oil (methyl salicylate) containing aspirin, contained in rubs (such as Ben-Gay), topical skin, a spoonful for young children can be fatal. (13) Nasal sprays and eye drops some contain colistin, swallowed with the same danger. (14) Benzocaine dental and anti-itch medicine, accidental ingestion of a spoonful can lead to blood oxygen carrying disorders, so that children turn blue.