Understanding Long COVID: Symptoms, Causes and Treatment Options

Long COVID, also known as Post-Acute Sequelae of SARS-CoV-2 infection (PASC), is a term used to describe the long-term effects of COVID-19. While the initial symptoms of COVID-19 are well-known, such as fever, cough, and difficulty breathing, long COVID is a more mysterious condition that can persist for weeks or even months after the initial infection has cleared.



Symptoms of Long COVID

The symptoms of long COVID vary widely from person to person, and there is still much that we do not know about this condition. Some of the common symptoms include fatigue, shortness of breath, chest pain, joint pain, muscle pain, headache, brain fog, difficulty sleeping, and loss of taste or smell. These symptoms can be severe enough to interfere with daily activities and can last for weeks or even months after the initial infection.



Causes of Long COVID

The exact causes of long COVID are still not fully understood. However, there are a few theories as to why some people experience long-term effects after contracting COVID-19. One theory is that the virus can cause damage to multiple organs, including the lungs, heart, and brain. Another theory is that the immune system overreacts to the virus, causing inflammation and damage to the body’s tissues and organs.



Risk Factors for Long COVID

There are several risk factors for developing long COVID. These include:

  • Age: Older adults are more likely to experience long COVID than younger adults.
  • Severity of initial illness: People who had more severe initial symptoms of COVID-19 are more likely to experience long COVID.
  • Gender: Women are more likely to experience long COVID than men.
  • Pre-existing conditions: People who have pre-existing conditions, such as obesity, diabetes, or heart disease, are more likely to experience long COVID.

Treatment for Long COVID

Unfortunately, there is no cure for long COVID. Treatment is focused on managing symptoms and improving quality of life. This may include medications to manage pain, fatigue, or depression, as well as physical therapy and other forms of rehabilitation.



Preventing Long COVID

The best way to prevent long COVID is to prevent the initial infection. This can be done by following public health guidelines, such as wearing a mask, washing hands regularly, practicing social distancing, and getting vaccinated when eligible.


Long COVID is a mysterious condition that affects a significant number of people who have recovered from COVID-19. While much is still unknown about this condition, it is clear that it can have a significant impact on people’s lives. If you are experiencing symptoms of long COVID, it is essential to seek medical attention and work with your healthcare provider to manage your symptoms and improve your quality of life.

SenSights Solution 

SenSights is a Remote Patient Monitoring & Aging Solution which benefits seniors and healthcare facilities working with seniors having chronic conditions like Dementia, Alzheimer’s, High Blood Pressure, Falls, COPD, Long COVID and others. 


The 3 main components of SenSights Care solution are: 

  • Touchless Fall Detection 
  • Deviceless Wellness Monitoring 
  • Convenience for seniors, caregivers, and agency


The solution helps at-risk providers, skilled nursing, long-term living communities, home health providers and other senior care entities to increase their capacity by complementing physical visits with virtual care, avoid wandering and fall episodes and by offering proactive monitoring and risk profiles along with smart alerts through our SenSights Care app. In 2021 our platform was named best in class for patient engagement, remote monitoring and virtual care by Healthcare Tech Outlook


Visit our Long COVID page to learn more.