Calorie intake is a personal measurement for each person, although it is noteworthy if an elderly person loses 5% of body weight in a month. That volatility is concerning and needs to be examined by a physician. The person is more susceptible to getting sick and not recovering fully when they have this kind of unanticipated weight loss. The body can be experiencing another issue. For senior family members, especially those who have medical issues like congestive heart failure, it’s crucial to keep an eye on their weight. Additionally, if you see your loved one gaining weight quickly, this may indicate a hidden medical issue.