I am 58 year old male weighing 75 kgs. I have a very regular life style with simple eating habits. I do not eat junk food, nor do I eat outside food. Daily morning I walk for 30 mins. Some light yogic exercises follow. Since last 15 years my breakfast is only fresh fruits, nothing else. My lunch is 4 chapattis with sabji & lot of salads. No dal. Dinner consists of simple single dish preparations like Moog dal khichdi, Dalia, Biryani, etc. I do not have any problems of BP, Diabetes, cholesterol etc. All my reports of Blood, Urine, Lipid Profile etc are normal. I had a deficiency of Vit. D3 for which I have just completed the 8 week course of Tab. Uprise 60K. Since last 15 days I have observed that I have slight swelling on both my ankle areas. When pressed, it leaves a dent in the area. It does not pain, but I want to know the reason for this swelling. I have a nagging doubt that I am not eating enough proteins & may be having protein deficiency. Please advice.