10 Best Hyperthyroidism doctors in Green Park

It's okay to be upset by the changes in your body in puberty. If there's hair down there, puberty has started. Other things like beards or chest hair might take longer to show up. It's also fine if your penis and testicles are kind of small right now - they grow at different rates for everyone. 

The symptoms you mentioned, like pigmentation, hair loss, and irregular periods, could be related to PCOS. The underlying cause of these symptoms can be hormonal imbalance. You need to visit a doctor who will make a diagnosis and will offer treatment options.

The bone pain, diabete­s, and low vitamin D levels are conce­rning. Those symptoms could be from osteomalacia. This is whe­n bones become we­aker due to vitamin D deficie­ncy. It causes pain and increased fracture­ risk. Your dad's doctor will guide the right treatme­nt. This may involve supplements and me­dications. Regular check-ups are important to monitor progre­ss and improve his health over time­.

If you have a Hemoglobin A1c level of 5.7-6.4%, you are at risk for diabetes. If your level is 6.5% or higher, it means that you have diabetes. Signs of this condition include thirstiness, frequent urination, weariness, or unclear eyesight at times. Overeating, genetics combined with little or no physical activity could be the cause behind it all or some of these symptoms coming up. Controlling your blood sugar requires eating well-balanced meals regularly and exercising often if not daily; medication may also be necessary depending on other factors such as age, sex, race, etc.