What causes a dull ache in the right lower leg?

Generally, mild pain in the right calf may be caused by factors such as calcium deficiency, overexertion, trauma, multiple peripheral neuritis, and arthritis. This condition can be improved through dietary adjustments, moderate relaxation, medication, and other methods. The specific analysis is as follows:

1. Calcium Deficiency

Long-term picky eating or partiality toward certain foods leading to insufficient nutrient intake may cause calcium deficiency. A lack of calcium can lead to persistent muscle contractions and abnormal nerve signal transmission, thereby causing cramps and pain in the right calf. It is recommended to increase intake of calcium-rich foods, such as soy milk and tofu.

2. Overexertion

Standing or walking for extended periods may lead to muscle fatigue in the right calf, causing pain. It is recommended to avoid prolonged standing and allow for moderate relaxation.

3. Trauma

If the right calf sustains an injury, it may cause local soft tissue damage and result in pain. The wound can be rinsed with hydrogen peroxide solution or normal saline (sodium chloride solution), and prompt medical attention should be sought.

4. Multiple Peripheral Neuritis

Multiple peripheral neuritis is generally caused by poisoning, nutritional and metabolic disorders, infections, allergies, and other factors. Due to inflammatory stimulation, it may cause mild pain in the right calf. Under a doctor's guidance, medications such as hydrocortisone tablets and vitamin B1 tablets can be used for relief.

5. Arthritis

Arthritis is typically caused by inflammation, infection, degeneration, and other factors. Under the influence of inflammation, it may cause pain in the right calf. Medications such as acetaminophen tablets and aspirin tablets can be used for treatment according to medical advice.

In daily life, maintaining a balanced diet and increasing the intake of protein and vitamins—for example, foods such as pig trotters and spinach—can help with muscle repair and growth. Additionally, ensuring adequate sleep and avoiding maintaining the same posture for prolonged periods can aid in physical recovery.