Swelling in your hands and feet when it's cold could be due to changes in blood flow or fluid retention. It's generally best to consult a healthcare professional before taking any medication, as they can help determine the cause and recommend appropriate treatment or lifestyle changes.

Cold air itself doesn't make you sick, but it can contribute to conditions that make it easier for viruses to spread. When it's cold, people tend to stay indoors more, increasing the chance of catching germs from others. Additionally, cold air can dry out the nasal passages, making it easier for viruses to enter the body.

Sitting for extended periods can strain your back muscles. To alleviate pain, try taking regular breaks to stand and stretch every 30 minutes. Adjust your chair to support your lower back, and consider using a cushion for added comfort. Practicing good posture and strengthening your core muscles through exercises like planks can also help reduce discomfort over time.

Cracking your joints, like knuckles, is generally not harmful and doesn't cause arthritis. The sound is often due to gas bubbles popping in the joint fluid. However, if you experience pain or swelling, it might be a good idea to consult a healthcare professional.

Maintaining personal hygiene is essential for good health and well-being. Start by washing your hands regularly with soap and water, especially before eating and after using the restroom. Bathe or shower daily to keep your skin clean, and brush your teeth twice a day to maintain oral health. Wearing clean clothes and keeping your nails trimmed also contribute to overall hygiene.

Panadol is a brand name for the medication paracetamol, commonly used to relieve mild to moderate pain and reduce fever. It's often taken for headaches, muscle aches, and colds. While generally safe, it's important not to exceed the recommended dose, as high amounts can harm the liver. Always follow the instructions on the package or consult a healthcare professional if unsure.

Yes, your daily activities can significantly impact knee and back pain. Repetitive movements, prolonged sitting or standing, and improper lifting techniques can strain muscles and joints. Ensuring proper posture, taking regular breaks, and incorporating stretching exercises into your routine can help alleviate discomfort. If the pain continues, consider consulting a healthcare professional for personalized advice.

Knee pain and backache can result from various causes, including muscle strain, arthritis, or poor posture. Overuse or injury can also contribute. Treatments often involve rest, ice, compression, and elevation (RICE), along with gentle stretching and strengthening exercises. Maintaining a healthy weight and using ergonomic furniture can help prevent further discomfort. If pain persists, consulting a healthcare professional is advisable for a tailored approach.