Treatment methods for rickets in dogs:

1. Supplement vitamin D preparations such as cod liver oil. If diarrhea occurs, stop taking the medication to prevent overdose of vitamin D.

2. Puppies should strengthen outdoor exercise and increase their exposure to sunlight.

3. Calcium supplements should be maintained in food, such as bone meal and calcium powder.

4. Absorption is the key. You should deworm regularly, exercise more, drink yogurt in an appropriate amount, use nutritional supplements, supplement balanced nutrition, and feed regularly and quantitatively to improve the dog's absorption capacity.

Symptoms of rickets in dogs:

1. Dogs suffering from rickets will have symptoms such as digestive disorders, bone deformation, lameness, and movement disorders.

2. The joint between the ribs and costal cartilage is swollen, taking on the shape of rickets, the sternum sinks, the spine is curved, and the pelvis is narrow. Due to the deformation of the trunk bones and limb bones, it becomes a dwarf-like skeleton.

3. The dog has difficulty breathing, jaw pain, and difficulty chewing.

4. Reduced appetite, indigestion, sleepiness, etc.