Sleep problems: Insomnia or difficulty falling asleep could be a sign of stress, anxiety, or other medical conditions.

Changes in appetite: A sudden loss of appetite or increased hunger could be a sign of a thyroid condition, diabetes, or other medical conditions.

Difficulty breathing: Shortness of breath or wheezing could be a sign of asthma, allergies, or other respiratory problems.

Chest pain: Pain or pressure in the chest could be a sign of heart disease or other heart problems.

Vision changes: Blurred vision, double vision, or sudden vision loss could be a sign of diabetes, glaucoma, or other eye problems.

Hearing loss: Difficulty hearing or ringing in the ears could be a sign of earwax buildup, hearing loss, or other ear problems.

Frequent urination: Urinating more often than usual could be a sign of a urinary tract infection, diabetes, or other medical conditions.

Abnormal bleeding: Heavy menstrual periods, bleeding between periods, or bleeding after menopause could be a sign of a hormonal imbalance, fibroids, or other medical conditions.

Night sweats: Waking up in the middle of the night with a sweaty body could be a sign of tuberculosis, night sweats, or other medical conditions.