Co-morbidity refers to the presence of one or more medical conditions in addition to the primary condition. In the case of COVID-19, having co-morbidities can worsen the outcome of the disease.

• Co-morbidity can weaken the immune system, making it harder to fight off an infection.
• Diabetes, cardiovascular diseases, chronic respiratory diseases, and hypertension are some of the most common co-morbidities associated with COVID-19.
• Patients with co-morbidities are at higher risk of severe symptoms, need for ventilation and ultimately death.
• The higher the number of co-morbidities, the worse the outcome is likely to be.
• Co-morbidities also increase the risk of complications, such as blood clots, which can lead to a higher risk of stroke and heart attack.

Overall, individuals with co-morbidities need to take extra precautions to minimize their exposure to COVID-19 and avoid exposure to others who may be infected. It is important for people to understand their risks and to seek medical attention immediately if symptoms develop, in order to receive the best possible care.