Appetite and taste change naturally during life. Stress, sickness, medicines, getting older, and changes in daily habits can affect how hungry a person feels or how...

Neurological symptoms affect how the brain, nerves, and spinal cord communicate with the rest of the body. Headaches, dizziness, numbness, or tingling are things many...

Eating and swallowing are everyday actions that usually happen automatically. When swallowing feels hard or uncomfortable, or when indigestion happens often, these...

Bleeding and bodily discharge can happen for many normal reasons during life. Menstrual cycles, small injuries, infections, hormone changes, and medical procedures can...

Bowel and bladder habits are part of daily life, but many people feel shy to talk about them. Changes in how often you go to the bathroom, how strong the need feels, or...

Digestive symptoms are some of the most common health problems people have. Bloating, changes in bowel habits, indigestion, or stomach discomfort often happen because...

Coughing and changes in the voice are very common. Most people get a cough during a cold, allergies, or a brief throat irritation. Also, hoarseness or a tired voice...

The skin is the body’s largest and most visible organ. Because it shows both internal health and exposure to the environment, changes in the skin are often noticed...

Finding a lump, swelling, or an area where tissue feels thicker than usual can be worrying. These changes happen often and usually are not dangerous, but they catch our...

Feeling tired after a long day or a bad night’s sleep is normal. Most people feel better after resting, relaxing, or changing their routine. But when tiredness lasts a...