Humalog Mix Injection 75% + 25% is a premixed insulin formulation used to control blood sugar levels in people with diabetes. It contains a combination of rapid-acting and intermediate-acting insulin components:
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Insulin Lispro
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Insulin Lispro Protamine
This combination helps manage both immediate and long-term glucose levels in the body.
রেজিস্টার্ড চিকিৎসকের পরামর্শ অনুযায়ী ঔষধ সেবন করুন
Composition
Each dose contains:
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Insulin Lispro 25% (rapid-acting)
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Insulin Lispro Protamine 75% (intermediate-acting)
For subcutaneous injection only.
Mechanism of Action
Humalog Mix works through two insulin actions:
Insulin Lispro (25%)
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Starts working quickly after injection
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Helps control blood sugar spikes after meals
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Mimics natural mealtime insulin
Insulin Lispro Protamine (75%)
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Absorbed slowly over time
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Provides extended blood sugar control between meals and overnight
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Helps maintain stable glucose levels
Together, they provide both rapid and sustained glucose control.
Indications
Humalog Mix Injection is indicated for:
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Diabetes Mellitus
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Type 1 diabetes (insulin-dependent diabetes)
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Type 2 diabetes when oral medications are insufficient
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Patients requiring both basal and prandial insulin coverage
Dosage and Administration
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Administered subcutaneously (under the skin) only
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Usually injected before meals as prescribed
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Dose depends on blood glucose levels, diet, and individual needs
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Injection sites include abdomen, thigh, or upper arm
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Rotate injection sites to avoid lipodystrophy
Benefits
Humalog Mix Injection provides:
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Dual action: rapid + intermediate glucose control
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Helps control both fasting and post-meal blood sugar
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Reduces need for multiple insulin injections
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Improves overall glycemic control
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Convenient premixed formulation
Possible Side Effects
Common side effects include:
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Hypoglycemia (low blood sugar)
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Weight gain
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Injection site redness or swelling
Less common side effects:
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Lipodystrophy (fat changes at injection site)
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Mild allergic reactions
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Itching or rash
Serious side effects:
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Severe Hypoglycemia
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Severe allergic reaction (rare)
Precautions
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Monitor blood glucose regularly
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Do not skip meals after injection
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Use cautiously in kidney or liver disease
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Avoid alcohol as it may increase risk of hypoglycemia
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Always follow prescribed dosing schedule
Drug Interactions
Humalog Mix may interact with:
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Other antidiabetic drugs (increased risk of hypoglycemia)
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Beta-blockers (may mask symptoms of low blood sugar)
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Corticosteroids (may increase blood sugar levels)
Storage
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Store in refrigerator (2°C–8°C) before use
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Do not freeze
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Once in use, may be kept at room temperature for a limited period as advised
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Protect from heat and direct sunlight