Intramuscular Injections (IMs)

ABOUT INTRAMUSCULAR (IM) INJECTIONS

Intramuscular (IM) injections are a safe and effective method of delivering medications, vitamins, or supplements directly into the muscle tissue, allowing for faster absorption and higher bioavailability compared to oral administration.

Common IM injections may include vitamin B12, MIC injections, glutathione, hormone therapy, or other provider-recommended therapies.

Proper preparation and aftercare help reduce discomfort, bruising, and injection-site reactions while ensuring optimal therapeutic benefit.

PRE-TREATMENT CARE

Before Your Appointment

• Wear loose, comfortable clothing that allows easy access to the injection site (typically arm, thigh, or glute).
  
• Eat a light meal and hydrate well prior to your visit.
  
• Inform your provider if you are feeling ill, lightheaded, or unwell on the day of treatment.
  

24–48 Hours Before Treatment

• Avoid alcohol for at least 24 hours prior to your injection.
  
• Avoid blood-thinning medications or supplements if medically safe, including:
  
  • Aspirin
    
  • Ibuprofen or naproxen
    
  • Fish oil
    
  • Vitamin E
    (These may increase the risk of bruising.)
    
• Continue prescribed medications unless otherwise directed by your provider.
  

Medical History & Medications

• Inform your provider if you:
  
  • Are pregnant or breastfeeding
    
  • Have a bleeding disorder or take anticoagulants
    
  • Have allergies to medications, vitamins, or preservatives
    
  • Have a history of fainting with injections
    
• Report any previous adverse reactions to injections.

POST-TREATMENT CARE

IM injections may cause temporary local reactions as the medication is absorbed. These effects are typically mild and short-lived.

Immediately After Injection

• Mild soreness, redness, or swelling at the injection site is normal.
  
• Apply gentle pressure for a few minutes if minor bleeding occurs.
  
• You may resume normal daily activities immediately unless otherwise instructed.
  

First 24–48 Hours

• Avoid strenuous exercise involving the injected muscle for 24 hours.
  
• Keep the injection site clean and dry.
  
• Apply a cold compress for 10–15 minutes if soreness or swelling occurs.
  
• You may take Tylenol (acetaminophen) for discomfort. Avoid NSAIDs unless prescribed.
  

Ongoing Care

• Mild soreness or a small lump at the injection site may persist for 1–3 days.
  
• Gentle movement and light stretching can help reduce stiffness.
  
• Stay well hydrated to support absorption and overall wellness.
  

RESULTS AND TREATMENT PLAN

• Many patients notice benefits within hours to days, depending on the medication administered.
  
• IM injections may be administered as:
  
  • A single treatment
    
  • A short series
    
  • Part of an ongoing wellness or hormone protocol
    
• Your provider will recommend the appropriate frequency based on your treatment plan and goals.
  

WHEN TO CALL OUR OFFICE

Contact Specialty Wellness & MedSpa immediately at 469-442-4442 if you experience:

• Severe or increasing pain at the injection site
  
• Significant swelling, redness, or warmth
  
• Signs of infection (fever, drainage, red streaking)
  
• Rash, itching, shortness of breath, or other allergic symptoms
  
• Dizziness or fainting that does not resolve
  

💬 Have Questions?
If you have any questions or concerns, please call Specialty Wellness & MedSpa at 469-442-4442.
Our clinical team is here to ensure your injections are safe, comfortable, and effective.