ICD-10 Diagnosis Code T43.224

Poisoning by selective serotonin reuptake inhibitors, undet

Diagnosis Code T43.224

ICD-10: T43.224
Short Description: Poisoning by selective serotonin reuptake inhibitors, undet
Long Description: Poisoning by selective serotonin reuptake inhibitors, undetermined
This is the 2018 version of the ICD-10-CM diagnosis code T43.224

Not Valid for Submission
The code T43.224 is a "header" and not valid for submission for HIPAA-covered transactions.

Code Classification
  • Injury, poisoning and certain other consequences of external causes (S00–T98)
    • Poisoning by, adverse effect of and underdosing of drugs, medicaments and biological substances (T36-T50)
      • Psychotropic drugs, not elsewhere classified (T43)

Information for Medical Professionals

  • Citalopram overdose
  • Citalopram overdose of undetermined intent
  • Citalopram poisoning
  • Citalopram poisoning of undetermined intent
  • Fluoxetine overdose
  • Fluoxetine overdose of undetermined intent
  • Fluoxetine poisoning
  • Fluoxetine poisoning of undetermined intent
  • Fluvoxamine overdose
  • Fluvoxamine overdose of undetermined intent
  • Fluvoxamine poisoning
  • Fluvoxamine poisoning of undetermined intent
  • Nefazodone overdose
  • Nefazodone overdose of undetermined intent
  • Nefazodone poisoning
  • Nefazodone poisoning of undetermined intent
  • Paroxetine overdose
  • Paroxetine overdose of undetermined intent
  • Paroxetine poisoning
  • Paroxetine poisoning of undetermined intent
  • Piperazine poisoning of undetermined intent
  • Sertraline overdose
  • Sertraline overdose of undetermined intent
  • Sertraline poisoning
  • Sertraline poisoning of undetermined intent

Table of Drugs and Chemicals

The code T43.224 is included in the Table of Drugs and Chemicals, this table contains a classification of drugs, industrial solvents, corrosive gases, noxious plants, pesticides, and other toxic agents. Each substance in the table is assigned a code according to the poisoning classification and external causes of adverse effects. Use as many codes as necessary to describe all reported drugs, medicinal or chemical substances.

Substance Poisoning

Information for Patients


Also called: SSRIs, Selective serotonin reuptake inhibitors, Tricyclic antidepressants

Antidepressants are medicines that treat depression. Your doctor can prescribe them for you. They work to balance some of the natural chemicals in our brains. It may take several weeks for them to help. There are several types of antidepressants. You and your doctor may have to try a few before finding what works best for you.

Antidepressants may cause mild side effects that usually do not last long. These may include headache, nausea, sleep problems, restlessness, and sexual problems. Tell your doctor if you have any side effects. You should also let your doctor know if you take any other medicines, vitamins, or herbal supplements.

It is important to keep taking your medicines, even if you feel better. Do not stop taking your medicines without talking to your doctor. You often need to stop antidepressants gradually.

NIH: National Institute of Mental Health

  • Depression - stopping your medicines (Medical Encyclopedia)

[Read More]


A poison is any substance that is harmful to your body. You might swallow it, inhale it, inject it, or absorb it through your skin. Any substance can be poisonous if too much is taken. Poisons can include

  • Prescription or over-the-counter medicines taken in doses that are too high
  • Overdoses of illegal drugs
  • Carbon monoxide from gas appliances
  • Household products, such as laundry powder or furniture polish
  • Pesticides
  • Indoor or outdoor plants
  • Metals such as lead and mercury

The effects of poisoning range from short-term illness to brain damage, coma, and death. To prevent poisoning it is important to use and store products exactly as their labels say. Keep dangerous products where children can't get to them. Treatment for poisoning depends on the type of poison. If you suspect someone has been poisoned, call your local poison control center at 1-800-222-1222 right away.

  • Poisoning (Medical Encyclopedia)
  • Poisoning first aid (Medical Encyclopedia)
  • Toxicology screen (Medical Encyclopedia)

[Read More]
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