MedDataToolMedDataTool

Lantus

Generic: Insulin Glargine

Rx only
InsulinAlso: LANTUS SOLOSTAR✓ FDA-verified
View full FDA label ↗
Lantus is a long-acting insulin used to help manage blood sugar levels in adults and children with diabetes. It works by helping your body use sugar from food for energy and by reducing the amount of sugar your liver produces. You take it as an injection under the skin once a day, at the same time each day, starting with a dose of 0.2 units per kilogram of body weight or up to 10 units, with a maximum dose adjusted based on your needs. It's important to know that Lantus should not be used during episodes of low blood sugar. If you're switching from other insulin therapies, such as NPH insulin, your doctor will help you adjust your dose to avoid low blood sugar.
✦

Uses

  • Diabetes mellitus in adults.
  • Diabetes mellitus in pediatric patients.
◷

Dosage

Administer LANTUS subcutaneously once daily at the same time each day.
Adjust dosage based on blood glucose levels and individual needs.
In patients with type 1 diabetes, use with short-acting insulin.
Do not dilute or mix with other insulins.
Always follow your doctor's specific instructions for your dose.
⚠

Side effects

Common

hypoglycemiainjection site reactionsweight gain

Serious

allergic reactionssevere hypoglycemiahypersensitivity reactionslipodystrophy
🛑

Warnings

⚠ Important warnings

  • Not recommended for diabetic ketoacidosis.
  • Monitor blood glucose closely when switching insulins.
  • Do not inject into areas with lipodystrophy.
  • Medication errors can occur if mixed with other insulins.
⇄

Drug interactions

  • Antidiabetic agentsmay increase hypoglycemia riskCaution
  • Corticosteroidsmay decrease blood glucose lowering effectCaution
  • Beta-blockersmay blunt hypoglycemia symptomsCaution
  • Alcoholmay affect blood glucose levels.Caution

Ask about this drug

Answers pulled from the FDA label only.

AI
Other Brands:
Medical Disclaimer: This content is provided for informational and educational purposes only and is not intended as medical advice. Always consult a qualified healthcare provider before taking any medication.
Data Source: Publicly available drug labeling information from the U.S. Food and Drug Administration (FDA).