Define DM. Types of it.clinical features of it

Define DM.Types of it.clinical features of DM

Answer:DM is a clinical syndrome characterised by hyperglycaemia due to absolute (reduced insulin secretion)or relative ( reduced insulin action) deficiency of insulin.

Types of it..........
1.Types of Diabetes
immune-mediated
Idiopathic
2.Types 2 diabetes

C/F
Symptoms :
1.polyuria
2.Polydypsia
3.Wt loss
4.Blurring vision
5.Fatigue
6.Genital thrush
7.increased susceptibility to infection

.Signs :
1) Hands :

          dupuytrens contracture
           carpal tunnel syndrome

          Sensory abnormality
          Trigger finger
          Limited joint mobility
2)Skin
Bullosis
Pigmentation
Granuloma annnulare
Vitiligo
3.Blood pressure: Rise 
4.Axilla :
Acanthosis nigricans
6.)Neck:
Carotid Bruit
Thyroid enlargment
6.Head 
Xanthelasma
cranial nerve palsy
7.Eyes:
Ptosis
Reduced visual acuity
Lens opacity
8.Abdomen:
Hepatomegaly
9. Legs :
muscle wasting
Sensory abnormality
Hair Loss
Tendonb reflexes
Necrobiosis lipoidica
10.Feet :
Sensory loss
Ulcer
Others :
Obesity
Dehydration
Mucosal candidiasis