Did you know that dogs can develop hypothyroidism? Medium to large dogs between the ages of 4 and 10 are most likely to develop this health condition. It basically occurs as a result of the thyroid gland’s failure to produce T4 and T3 hormones. These hormones are needed for your dog to maintain a healthy and normal metabolism. Common symptoms of the disease include lethargy, weakness, brain fog and even hair loss, weight gain, etc. If you see these signs in your dog, call your vet and schedule an appointment right away. Hypothyroidism is easily treated through medication and synthetic hormones. A change in diet and exercise may also be needed. It may take time before the right dosage of medicine and hormones are found. Your Rottweiler will then need to have his levels checked regularly for the rest of his life. For more details, talk with your pet clinic Lakeville, MN.