Sinusitis is inflammation of the sinus cavities, often caused by viral, bacterial, or fungal infections, or allergies. Symptoms include facial pain or pressure, nasal congestion, runny nose, and headache. Sinusitis can be acute (short-term) or chronic (long-term) and may require treatment with antibiotics, decongestants, or nasal sprays.
Lasts for less than four weeks and is usually caused by a bacterial infection
Persists for four to twelve weeks, often following acute sinusitis.
Lasts for twelve weeks or longer, and may be due to bacterial, fungal, or non-infectious causes.
Occurs multiple times within a year, with symptoms returning after periods of improvement.
rthritis often causes discomfort, tenderness, and pain in affected joints
People with arthritis may experience stiffness, especially after periods of inactivity or upon waking up in the morning.
Inflammation of the joints can lead to swelling, making them appear larger or feel warmer to the touch.
Arthritis can limit the ability to move joints fully, causing difficulty in performing everyday tasks like walking, bending, or gripping objects.
Previous joint injuries or trauma can increase the likelihood of developing arthritis, particularly osteoarthritis.
Certain genetic factors may predispose individuals to develop various types of arthritis.
The risk of developing arthritis increases with age as wear and tear on joints over time can lead to osteoarthritis
Autoimmune diseases such as rheumatoid arthritis occur when the immune system mistakenly attacks healthy joint tissues, leading to inflammation and joint damage.