1: "Fatigue and Weakness" Lack of protein can lead to feeling tired and weak.

2: "Muscle Loss" Protein is essential for muscle repair and growth.

3: "Slow Wound Healing" Protein deficiency can slow down the healing process.

4: "Hair Loss" Protein is vital for healthy hair growth.

5: "Edema" Protein deficiency can cause fluid retention and swelling.

6: "Skin Problems" Lack of protein can lead to dry and flaky skin.

7: "Impaired Immune Function" Protein is crucial for a strong immune system.

8: "Mood Changes" Protein deficiency can affect your mood and mental health.

9: "Cravings for Sweets" Craving sugary foods could indicate a lack of protein.