A cortisone injection is a common medical procedure that delivers anti-inflammatory medication directly to areas of pain or inflammation, like a joint, tendon, or soft tissue. This treatment aims to reduce swelling and discomfort, offering relief for various conditions. Following such an injection, many individuals wonder about recovery steps, particularly regarding physical activity. This article provides guidance on proper post-injection care and explains why rest is recommended to optimize outcomes.
Why Post-Injection Rest Matters
Rest or reduced activity after a cortisone injection is advised for several reasons. Allowing the treated area to rest helps the corticosteroid medication settle within the targeted tissues. This localized concentration is important for the medication to begin its anti-inflammatory action effectively.
Limiting movement also prevents stress or potential re-injury to the treated site. Applying excessive pressure or engaging in strenuous activities too soon can counteract the injection’s benefits and may even worsen the underlying condition before the medication has fully taken effect. This period of reduced activity also helps minimize the risk of a “cortisone flare,” a temporary increase in pain or inflammation. Such flare-ups can be more pronounced with intense activity. While the injection provides pain relief, the underlying issue remains vulnerable to stress without adequate rest.
Activities to Limit After Injection
Specific activities should be avoided or significantly limited immediately following a cortisone injection to protect the treated area. Refrain from strenuous exercise, heavy lifting, or high-impact activities for at least 24 to 48 hours. This includes activities that strain the injected joint or body part, such as running after a knee injection or lifting heavy objects after a shoulder injection.
Minimize repetitive movements of the injected area. For example, if the injection was in the wrist, avoid activities requiring repeated gripping or typing. Also avoid putting excessive weight or pressure on the injected area. While general guidance exists, specific limitations vary by injection site. Always follow your healthcare provider’s specific instructions.
Immediate Post-Injection Care
Beyond limiting activity, other care aspects are important in the initial 24 to 48 hours after a cortisone injection. Managing post-injection pain or soreness is common, as discomfort can temporarily increase before the corticosteroid begins to work. Over-the-counter pain relievers, such as acetaminophen, and ice packs applied for 15-20 minutes can help alleviate this discomfort.
Monitoring the injection site for signs of infection is important. Symptoms like increasing pain, redness, warmth, significant swelling, or fever require immediate contact with a healthcare provider. Keeping the injection site clean and dry for at least 24 hours is advised to reduce the risk of infection. If a “cortisone flare” occurs, applying ice and resting the area can help manage these symptoms.
Understanding Your Recovery Timeline
Most healthcare providers recommend 24 to 48 hours of rest or reduced activity following a cortisone injection. This initial period helps maximize the injection’s effectiveness and minimize potential side effects. After this initial rest, a gradual return to normal activities over the next few days to a week is advised.
It is important to understand that the full pain-relieving effects of the injection may not be felt immediately and can take several days to a week to become noticeable. The exact timeline for resuming full activity can vary based on the specific injection site, the condition being treated, and individual response. Therefore, closely following the personalized instructions provided by your healthcare provider is important for a successful recovery.