Misusing digoxin, even without a prescription, carries significant health risks. Digoxin toxicity is a serious concern, and its symptoms can vary greatly depending on the dosage and individual factors. High levels of digoxin in your system can lead to nausea and vomiting. You might also experience diarrhea, loss of appetite, and abdominal pain. These are common early warning signs requiring immediate medical attention.
Cardiac Effects
More serious side effects directly impact your heart. Slow heart rate (bradycardia) is a potential consequence of digoxin overdose. You may experience dizziness, lightheadedness, or fainting. In severe cases, irregular heartbeats (arrhythmias) can occur, potentially leading to life-threatening complications. These require prompt medical intervention.
Neurological Symptoms
Digoxin toxicity can also affect your nervous system. You might experience vision problems, such as blurry vision, seeing halos around lights, or changes in color perception. Fatigue, confusion, and weakness are other possible neurological symptoms. Severe cases can manifest as delirium or seizures, necessitating urgent medical assistance.
Other Potential Issues
Beyond these core symptoms, digoxin misuse can trigger other problems. Muscle weakness and pain are possible side effects. Kidney problems can also arise. Always seek immediate medical help if you experience any of these effects after taking digoxin without a prescription. Remember, early intervention can significantly improve the outcome.
