Hello,
1. Hernia in groin area: needs a
general surgeon opinion, [whether direct or indirect] and also because it is a mechanical issue thus surgical correction is the best option.
2. regarding underweight: It is for your attending general physician to assess whether it is gross
weight loss or whether it is small weight loss which needs some good diet and exercise for which routine investigations like Hb%, WBC, ESR & Urine.
3 blood sugar curve.
4. H.I.V. test as routine.
5. X-ray chest for TB/Ca Lung also for complications due to COPD.
6.
Thyroid Function Test. [palpitations,
anxiety, underweight, exhaustion].
7. Gastroscopy and
Ultrasonography for any malignancy.
PS. loss of weight may be the presenting feature of some serious disease, so detailed examination and investigation(s) are needed to arrive at a final diagnosis, therefore presently I suggest not focusing on your symptoms but rather one should find out the root problem from which they are arising.
Hope I have answered your query. Let me know if I can assist you further.
Take care
Regards,
Dr. Munish Sood