The availability of effective and efficient insulin injections today, like Lantus and Semglee, has paved the way for easier and accessible diabetes management and treatment. These two medications work by controlling the body’s blood glucose and preventing the levels from spiking or increasing at an abnormal rate. These are known as long-acting human insulin analogs that function to provide improvement in someone’s glycemic condition and healthful progress for those who have diabetes mellitus.

While these two medications share a common objective, they still comprise a few differences. Discover the distinctness of the aforementioned insulin injections and choose which of these two is suitable for your consumption.


Both Lantus and Semglee share similar functions. They are utilized in providing therapy and medical treatment to individuals who have been diagnosed with the two types of diabetes. These injections are also applicable to different age groups. Whether it be adults or pediatrics, Lantus and Semglee are already proven safe for consumption at any age.

How to take Lantus

When using this certain insulin injection, an individual must follow the instructions provided by the healthcare professional. Also, a prescription label is available with the medication, so make sure you read all the necessary instructions provided. For dosage adjustment, again, it is important that you discuss this with the authorized person, such as the healthcare professional, to ensure safety during your treatment.

How to take Semglee

Similar to Lantus, always follow what the doctor has advised you to do. There are factors that need to be observed, such as the glycemic condition and metabolic needs of the patient. For adjustment, the patient’s physical activities and meal patterns play a vital role also in having a concrete dosage to follow. Again, for any adjustment, approval from the healthcare professional is necessary.


  • Before obtaining a Lantus prescription, discuss with your doctor first if you have a history of these conditions: kidney disease, liver damage, and hypokalemia. If you are experiencing recurrent hypoglycemia, stop using this and try another form of medication to observe and follow.
  • Prior to utilizing the benefits of Semglee, discuss your medical history with the doctor. Disclose these conditions if you have a history of them: liver disease, kidney problems, and heart disease. Additionally, avoid utilizing this medicine if you have hypoglycemia.

Side effects/Adverse Reactions

These are the adverse reactions upon consuming Lantus:

  • Weight gain
  • Swollen hands and feet
  • Shortness of breath
  • Low potassium levels
  • Chest tightness
  • Increased urination
  • Excessive thirst
  • Numbness
  • Muscle weakness
  • Hypoglycemia
  • Skin rashes

These are the adverse reactions upon consuming Semglee:

  • Hypoglycemia
  • Allergic reactions
  • Hypokalemia
  • Heart failure
  • Swollen feet and ankles
  • Weight gain
  • Difficulty breathing
  • Irregular heartbeat
  • Swollen face
  • Excessive sweating
  • Drowsiness

Note: The adverse reactions mentioned above are the typical ones that you will experience. They are also manageable at home. However, if these persist and continue to both your daily activities, it is just right to report your condition to the healthcare professional urgently.