Your body can sometimes give you clues that something isn’t right. From unusual cravings to changes in your sleep, certain symptoms may be worth paying attention to.
Here are 10 signs that could indicate an underlying health issue.
1. A Crawling Feeling in Your Legs
An uncomfortable crawling sensation, especially at night, may be associated with restless legs syndrome, which can interfere with sleep.
2. Thickened Skin
Unexpected skin thickening can sometimes be linked to eczema, hormonal conditions, or other skin disorders. A medical professional can help determine the cause.
3. Changes in Handwriting or Sense of Smell
Changes in handwriting, slower movements, or a reduced sense of smell can have several causes. When these symptoms occur together, they may warrant evaluation for neurological conditions such as Parkinson’s disease.
4. Unusual Irritability or Aggressive Behavior
Significant changes in mood or behavior can sometimes be associated with depression, stress, or other health concerns. Persistent changes deserve attention.
5. Sleeping Too Much
Excessive daytime sleepiness can be related to poor sleep quality, sleep disorders, certain medications, or underlying medical conditions.
6. A White or Gray Ring Around the Eyes
A ring around the cornea, known as corneal arcus, can be associated with elevated cholesterol in younger adults. A healthcare professional may recommend a cholesterol test.
7. Persistent Cravings for Salty Foods
Frequent salt cravings can have several explanations, including dietary habits and, occasionally, medical conditions. Persistent or unusual cravings should be discussed with a healthcare professional.
8. Fatigue and Reduced Sex Drive
Ongoing tiredness combined with a reduced libido may be associated with thyroid problems, hormonal changes, stress, or other conditions.
9. Feeling Thirsty All the Time
Persistent thirst, especially when accompanied by frequent urination, can be a warning sign of diabetes and should be evaluated.
10. An Urge to Chew Ice
Repeatedly craving or chewing ice, a behavior known as pagophagia, can sometimes be associated with iron deficiency or iron-deficiency anemia. A blood test can help identify the cause.
The most important takeaway: These signs don’t automatically mean something is seriously wrong. Many have several possible explanations, and no single symptom is enough to diagnose a condition. If a symptom is persistent, unusual, or worsening, consult a healthcare professional rather than trying to diagnose yourself.