Understanding the Function Report (SSA-3373) 

The Function Report (Form SSA-3373) is an essential questionnaire in the Social Security Disability Insurance (SSDI) application process. The Social Security Administration (SSA) uses this document to assess how your medical condition impacts your ability to function in daily life and at work.  

It is usually required during the Social Security Disability Insurance (SSDI) application process and includes questions related to your daily activities, physical limitations, mental health, and social interactions. 

Why the Function Report Matters 

Your responses on the SSA-3373 allow disability examiners to get a clear picture of your limitations. This report, alongside your medical records, helps the SSA determine if you can perform a Substantial Gainful Activity (SGA) or if your impairments significantly limit your ability to work. Being as detailed as possible helps examiners understand your daily struggles and limitations.  

Step-by-Step Guide to Completing Function Report SSA-3373 

Section A: Your Personal Details 

In Section A, you’ll need to fill in personal information like your name, Social Security number, and contact details. It is very important to be accurate in this section, as a mistake in any general information might delay the processing of your application. In this section, as well as in Section E, you’ll also need to indicate if somebody is helping you fill out the form. 

Section B: List Your Medical Conditions 

In Section B, describe each medical condition that affects your ability to work or perform daily activities. You should always be as specific as possible. If you have “back pain,” for example, specify that you have a “herniated disc that causes chronic lower back pain and discomfort when standing.” That kind of detail provides the SSA with a better understanding of what you are, and are not, good at.  

Section C: Describe Your Daily Activities 

This section covers your daily routines and how your medical condition impacts these activities. Here you will be asked about what you do from the time you wake up until you go to bed. Again, remember to include specific limitations that you are experiencing and include examples.  

• Personal Care: If dressing is difficult, describe specific activities that cause the problem, such as buttoning shirts, putting on shoes, bathing, or other tasks related to personal care. 

• Household Tasks: If cleaning or cooking is a struggle, explain which tasks you find challenging and why. Here you’ll also find questions related to care, be it for other people in your household, pets, or plants.  

Section D: Information about Work Related Abilities 

Here you should explain how your illnesses, injuries or conditions affect your ability to perform tasks that go from lifting and squatting, to concentrating and getting along with other people around you.  

The SSA will use this information to understand if you’re able to maintain work despite your limitations. 

Tips for Completing Your Function Report 

• Be Honest and Detailed: Explain your limitations honestly, without exaggeration. Ensure that there is consistency with other parts of your SSDI application, such as the medical records. 

• Provide Examples for Each Limitation: Specific examples go a long way. Instead of saying, “I am unable to lift heavy objects,” explain, “I am unable to lift anything over 5 pounds due to shoulder pain, which limits my ability to carry groceries or household items.” 

Common Mistakes to Avoid 

• Leaving Questions Blank: If a question doesn’t apply to you, mark it as “N/A” rather than leaving it blank. That way, the examiner knows that you did not miss any questions. 

• General or Vague Answers: Avoid terms like “sometimes” or “often.” Instead, specify frequency, such as “I need help dressing three days a week due to joint pain.” 

• Omitting Limitations That Seem Embarrassing to Report: Even if discussing limitations feels uncomfortable, honesty about all your difficulties will give the SSA a clearer understanding of your needs. 

Finding Help 

The SSA-3373 can become frustrating, especially when your medical condition impairs your ability to concentrate or remember certain things. Consider asking a caregiver, or family member for help. 

Trajector Disability offers comprehensive support throughout the disability claim process. Our team of experts can help you determine your eligibility, gather all necessary evidence, prepare and submit your application, and guide you through the appeals process if your claim is denied. Get your FREE Consultation today.  

FAQs About Form SSA-3373